TL-WDR3600 multiple disconnection in wifi client mode and not work 40Mhz channel in 2,4ghz wireless

Hi, I have problems with wifi both 2.4 and 5Ghz. Specifically, in 5Ghz client mode it connects every 5 minutes and dvo restart the interface, while in 2.4Ghz the disconnections are random.
Also in 2.4Ghz although I select 40Mhz channel width (both as client and as AP) it only connects to 20Mhz, as if 40Mhz is not supported.

  • Device problem occurs on
    TL WDR3600 v1

  • Software versions of OpenWrt/LEDE release, packages, etc.
    OpenWrt 19.07.4 r11208-ce6496d796 / LuCI openwrt-19.07 branch git-20.313.59566-7460e9d

2,4Ghz (wlan0)
kmod-cfg80211 - 4.14.195+4.19.137-1-2
kmod-mac80211 - 4.14.195+4.19.137-1-2
Generic 802.11bgn

<code>root@OpenWrt:~# iw phy phy0 info
Wiphy phy0
        max # scan SSIDs: 4
        max scan IEs length: 2257 bytes
        max # sched scan SSIDs: 0
        max # match sets: 0
        max # scan plans: 1
        max scan plan interval: -1
        max scan plan iterations: 0
        Retry short limit: 7
        Retry long limit: 4
        Coverage class: 0 (up to 0m)
        Device supports AP-side u-APSD.
        Device supports T-DLS.
        Available Antennas: TX 0x3 RX 0x3
        Configured Antennas: TX 0x3 RX 0x3
        Supported interface modes:
                 * IBSS
                 * managed
                 * AP
                 * AP/VLAN
                 * monitor
                 * mesh point
                 * P2P-client
                 * P2P-GO
                 * outside context of a BSS
        Band 1:
                Capabilities: 0x11ef
                        RX LDPC
                        HT20/HT40
                        SM Power Save disabled
                        RX HT20 SGI
                        RX HT40 SGI
                        TX STBC
                        RX STBC 1-stream
                        Max AMSDU length: 3839 bytes
                        DSSS/CCK HT40
                Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
                Minimum RX AMPDU time spacing: 8 usec (0x06)
                HT TX/RX MCS rate indexes supported: 0-15
                Frequencies:
                        * 2412 MHz [1] (20.0 dBm)
                        * 2417 MHz [2] (20.0 dBm)
                        * 2422 MHz [3] (20.0 dBm)
                        * 2427 MHz [4] (20.0 dBm)
                        * 2432 MHz [5] (20.0 dBm)
                        * 2437 MHz [6] (20.0 dBm)
                        * 2442 MHz [7] (20.0 dBm)
                        * 2447 MHz [8] (20.0 dBm)
                        * 2452 MHz [9] (20.0 dBm)
                        * 2457 MHz [10] (20.0 dBm)
                        * 2462 MHz [11] (20.0 dBm)
                        * 2467 MHz [12] (20.0 dBm)
                        * 2472 MHz [13] (20.0 dBm)
                        * 2484 MHz [14] (disabled)
        valid interface combinations:
                 * #{ managed } <= 2048, #{ AP, mesh point } <= 8, #{ P2P-client, P2P-GO } <= 1, #{ IBSS } <= 1,
                   total <= 2048, #channels <= 1, STA/AP BI must match, radar detect widths: { 20 MHz (no HT), 20 MHz, 40 MHz }

        HT Capability overrides:
                 * MCS: ff ff ff ff ff ff ff ff ff ff
                 * maximum A-MSDU length
                 * supported channel width
                 * short GI for 40 MHz
                 * max A-MPDU length exponent
                 * min MPDU start spacing
        Supported extended features:
                * [ RRM ]: RRM
                * [ CQM_RSSI_LIST ]: multiple CQM_RSSI_THOLD records
                * [ CONTROL_PORT_OVER_NL80211 ]: control port over nl80211
                * [ TXQS ]: FQ-CoDel-enabled intermediate TXQs
</code>
  • Steps to reproduce

Connect to a wifi without encryption

> <code>root@OpenWrt:~# cat /var/run/wpa_supplicant-wlan0.conf
> 
> country=IT
> network={
>         scan_ssid=1
>         ssid="free-WiFi"
>         key_mgmt=NONE
>         beacon_int=100
> }</code>

multiple disconnections have occurred and the 40 Mhz channel size does not work but only 20 Mhz even though I select "40ht" in the settings, but the parameter is ignored

5Ghz (wlan1)
kmod-ath9k - 4.14.195+4.19.137-1-2 (Atheros AR9580 802.11an)

<code>root@OpenWrt:~# iw phy phy1 info
Wiphy phy1
        max # scan SSIDs: 4
        max scan IEs length: 2261 bytes
        max # sched scan SSIDs: 0
        max # match sets: 0
        max # scan plans: 1
        max scan plan interval: -1
        max scan plan iterations: 0
        Retry short limit: 7
        Retry long limit: 4
        Coverage class: 0 (up to 0m)
        Device supports AP-side u-APSD.
        Device supports T-DLS.
        Available Antennas: TX 0x3 RX 0x3
        Configured Antennas: TX 0x3 RX 0x3
        Supported interface modes:
                 * IBSS
                 * managed
                 * AP
                 * AP/VLAN
                 * monitor
                 * mesh point
                 * P2P-client
                 * P2P-GO
                 * outside context of a BSS
        Band 2:
                Capabilities: 0x11ef
                        RX LDPC
                        HT20/HT40
                        SM Power Save disabled
                        RX HT20 SGI
                        RX HT40 SGI
                        TX STBC
                        RX STBC 1-stream
                        Max AMSDU length: 3839 bytes
                        DSSS/CCK HT40
                Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
                Minimum RX AMPDU time spacing: 8 usec (0x06)
                HT TX/RX MCS rate indexes supported: 0-15
                Frequencies:
                        * 5180 MHz [36] (19.0 dBm)
                        * 5200 MHz [40] (19.0 dBm)
                        * 5220 MHz [44] (19.0 dBm)
                        * 5240 MHz [48] (19.0 dBm)
                        * 5260 MHz [52] (19.0 dBm) (radar detection)
                        * 5280 MHz [56] (19.0 dBm) (radar detection)
                        * 5300 MHz [60] (19.0 dBm) (radar detection)
                        * 5320 MHz [64] (19.0 dBm) (radar detection)
                        * 5500 MHz [100] (19.0 dBm) (radar detection)
                        * 5520 MHz [104] (19.0 dBm) (radar detection)
                        * 5540 MHz [108] (19.0 dBm) (radar detection)
                        * 5560 MHz [112] (19.0 dBm) (radar detection)
                        * 5580 MHz [116] (19.0 dBm) (radar detection)
                        * 5600 MHz [120] (19.0 dBm) (radar detection)
                        * 5620 MHz [124] (19.0 dBm) (radar detection)
                        * 5640 MHz [128] (19.0 dBm) (radar detection)
                        * 5660 MHz [132] (19.0 dBm) (radar detection)
                        * 5680 MHz [136] (19.0 dBm) (radar detection)
                        * 5700 MHz [140] (19.0 dBm) (radar detection)
                        * 5745 MHz [149] (13.0 dBm)
                        * 5765 MHz [153] (13.0 dBm)
                        * 5785 MHz [157] (13.0 dBm)
                        * 5805 MHz [161] (13.0 dBm)
                        * 5825 MHz [165] (13.0 dBm)
        valid interface combinations:
                 * #{ managed } <= 2048, #{ AP, mesh point } <= 8, #{ P2P-client, P2P-GO } <= 1, #{ IBSS } <= 1,
                   total <= 2048, #channels <= 1, STA/AP BI must match, radar detect widths: { 20 MHz (no HT), 20 MHz, 40 MHz }

        HT Capability overrides:
                 * MCS: ff ff ff ff ff ff ff ff ff ff
                 * maximum A-MSDU length
                 * supported channel width
                 * short GI for 40 MHz
                 * max A-MPDU length exponent
                 * min MPDU start spacing
        Supported extended features:
                * [ RRM ]: RRM
                * [ CQM_RSSI_LIST ]: multiple CQM_RSSI_THOLD records
                * [ CONTROL_PORT_OVER_NL80211 ]: control port over nl80211
                * [ TXQS ]: FQ-CoDel-enabled intermediate TXQs
</code>
  • Steps to reproduce

Connect to a wifi without encryption

<code>root@OpenWrt:~# cat /var/run/wpa_supplicant-wlan1.conf

country=IT
network={
        scan_ssid=1
        ssid="free-WiFi"
        key_mgmt=NONE
        beacon_int=100
}</code>

LOG

> root@OpenWrt:~# dmesg
> [    0.000000] Linux version 4.14.195 (builder@buildhost) (gcc version 7.5.0 (OpenWrt GCC 7.5.0 r11208-ce6496d796)) #0 Sun Sep 6 16:19:39 2020
> [    0.000000] bootconsole [early0] enabled
> [    0.000000] CPU0 revision is: 0001974c (MIPS 74Kc)
> [    0.000000] MIPS: machine is TP-Link TL-WDR3600 v1
> [    0.000000] SoC: Atheros AR9344 rev 2
> [    0.000000] Determined physical RAM map:
> [    0.000000]  memory: 08000000 @ 00000000 (usable)
> [    0.000000] Initrd not found or empty - disabling initrd
> [    0.000000] Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
> [    0.000000] Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32 bytes
> [    0.000000] Zone ranges:
> [    0.000000]   Normal   [mem 0x0000000000000000-0x0000000007ffffff]
> [    0.000000] Movable zone start for each node
> [    0.000000] Early memory node ranges
> [    0.000000]   node   0: [mem 0x0000000000000000-0x0000000007ffffff]
> [    0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x0000000007ffffff]
> [    0.000000] On node 0 totalpages: 32768
> [    0.000000] free_area_init_node: node 0, pgdat 804fbf70, node_mem_map 81008b40
> [    0.000000]   Normal zone: 256 pages used for memmap
> [    0.000000]   Normal zone: 0 pages reserved
> [    0.000000]   Normal zone: 32768 pages, LIFO batch:7
> [    0.000000] random: get_random_bytes called from 0x804ff740 with crng_init=0
> [    0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
> [    0.000000] pcpu-alloc: [0] 0
> [    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 32512
> [    0.000000] Kernel command line: console=ttyS0,115200 rootfstype=squashfs,jffs2
> [    0.000000] PID hash table entries: 512 (order: -1, 2048 bytes)
> [    0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
> [    0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
> [    0.000000] Writing ErrCtl register=00000000
> [    0.000000] Readback ErrCtl register=00000000
> [    0.000000] Memory: 123300K/131072K available (4031K kernel code, 160K rwdata, 532K rodata, 1220K init, 212K bss, 7772K reserved, 0K cma-reserved)
> [    0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
> [    0.000000] NR_IRQS: 51
> [    0.000000] CPU clock: 560.000 MHz
> [    0.000000] clocksource: MIPS: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6825930166 ns
> [    0.000010] sched_clock: 32 bits at 280MHz, resolution 3ns, wraps every 7669584382ns
> [    0.008718] Calibrating delay loop... 278.93 BogoMIPS (lpj=1394688)
> [    0.085668] pid_max: default: 32768 minimum: 301
> [    0.091013] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
> [    0.098410] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
> [    0.110811] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
> [    0.121823] futex hash table entries: 256 (order: -1, 3072 bytes)
> [    0.128694] pinctrl core: initialized pinctrl subsystem
> [    0.136813] NET: Registered protocol family 16
> [    0.145361] PCI host bridge /ahb/pcie-controller@180c0000 ranges:
> [    0.152173]  MEM 0x0000000010000000..0x0000000013ffffff
> [    0.158041]   IO 0x0000000000000000..0x0000000000000000
> [    0.180323] PCI host bridge to bus 0000:00
> [    0.184907] pci_bus 0000:00: root bus resource [mem 0x10000000-0x13ffffff]
> [    0.192622] pci_bus 0000:00: root bus resource [io  0x0000]
> [    0.198831] pci_bus 0000:00: root bus resource [??? 0x00000000 flags 0x0]
> [    0.206417] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
> [    0.215282] pci 0000:00:00.0: [168c:0033] type 00 class 0x028000
> [    0.215342] pci 0000:00:00.0: reg 0x10: [mem 0x00000000-0x0001ffff 64bit]
> [    0.215398] pci 0000:00:00.0: reg 0x30: [mem 0x00000000-0x0000ffff pref]
> [    0.215479] pci 0000:00:00.0: supports D1
> [    0.215490] pci 0000:00:00.0: PME# supported from D0 D1 D3hot
> [    0.215716] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 00
> [    0.215744] pci 0000:00:00.0: BAR 0: assigned [mem 0x10000000-0x1001ffff 64bit]
> [    0.223950] pci 0000:00:00.0: BAR 6: assigned [mem 0x10020000-0x1002ffff pref]
> [    0.234863] clocksource: Switched to clocksource MIPS
> [    0.241509] NET: Registered protocol family 2
> [    0.247310] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
> [    0.255144] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
> [    0.262236] TCP: Hash tables configured (established 1024 bind 1024)
> [    0.269471] UDP hash table entries: 256 (order: 0, 4096 bytes)
> [    0.276041] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
> [    0.283257] NET: Registered protocol family 1
> [    0.288202] PCI: CLS 0 bytes, default 32
> [    0.291072] Crashlog allocated RAM at address 0x3f00000
> [    0.298199] workingset: timestamp_bits=30 max_order=15 bucket_order=0
> [    0.310593] squashfs: version 4.0 (2009/01/31) Phillip Lougher
> [    0.317145] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
> [    0.337340] io scheduler noop registered
> [    0.341711] io scheduler deadline registered (default)
> [    0.347849] ar7200-usb-phy usb-phy: phy reset is missing
> [    0.355856] pinctrl-single 1804002c.pinmux: 544 pins at pa b804002c size 68
> [    0.364400] gpio-export gpio-export: 4 gpio(s) exported
> [    0.371051] Serial: 8250/16550 driver, 16 ports, IRQ sharing enabled
> [    0.380649] console [ttyS0] disabled
> [    0.384677] 18020000.uart: ttyS0 at MMIO 0x18020000 (irq = 9, base_baud = 2500000) is a 16550A
> [    0.394343] console [ttyS0] enabled
> [    0.401777] bootconsole [early0] disabled
> [    0.431022] m25p80 spi0.0: s25fl064k (8192 Kbytes)
> [    0.435961] 3 fixed-partitions partitions found on MTD device spi0.0
> [    0.442409] Creating 3 MTD partitions on "spi0.0":
> [    0.447300] 0x000000000000-0x000000020000 : "u-boot"
> [    0.453157] 0x000000020000-0x0000007f0000 : "firmware"
> [    0.459362] 2 tplink-fw partitions found on MTD device firmware
> [    0.465429] Creating 2 MTD partitions on "firmware":
> [    0.470473] 0x000000000000-0x00000018618b : "kernel"
> [    0.476261] 0x00000018618c-0x0000007d0000 : "rootfs"
> [    0.482003] mtd: device 3 (rootfs) set to be root filesystem
> [    0.487826] 1 squashfs-split partitions found on MTD device rootfs
> [    0.494110] 0x0000003f0000-0x0000007d0000 : "rootfs_data"
> [    0.500365] 0x0000007f0000-0x000000800000 : "art"
> [    0.507103] libphy: Fixed MDIO Bus: probed
> [    0.846661] libphy: ag71xx_mdio: probed
> [    0.853358] switch0: Atheros AR8327 rev. 4 switch registered on mdio-bus.0
> [    1.504405] ag71xx 19000000.eth: connected to PHY at mdio-bus.0:00 [uid=004dd034, driver=Atheros AR8216/AR8236/AR8316]
> [    1.515951] eth0: Atheros AG71xx at 0xb9000000, irq 4, mode: rgmii
> [    1.524843] NET: Registered protocol family 10
> [    1.534507] Segment Routing with IPv6
> [    1.538407] NET: Registered protocol family 17
> [    1.542969] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
> [    1.556141] 8021q: 802.1Q VLAN Support v1.8
> [    1.562828] hctosys: unable to open rtc device (rtc0)
> [    1.573409] VFS: Mounted root (squashfs filesystem) readonly on device 31:3.
> [    1.586129] Freeing unused kernel memory: 1220K
> [    1.590729] This architecture does not have kernel memory protection.
> [    2.348207] init: Console is alive
> [    2.351890] init: - watchdog -
> [    2.544883] random: fast init done
> [    3.233104] kmodloader: loading kernel modules from /etc/modules-boot.d/*
> [    3.325311] usbcore: registered new interface driver usbfs
> [    3.330948] usbcore: registered new interface driver hub
> [    3.336481] usbcore: registered new device driver usb
> [    3.347527] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
> [    3.355931] ehci-platform: EHCI generic platform driver
> [    3.361493] ehci-platform 1b000000.usb: EHCI Host Controller
> [    3.367341] ehci-platform 1b000000.usb: new USB bus registered, assigned bus number 1
> [    3.375399] ehci-platform 1b000000.usb: irq 3, io mem 0x1b000000
> [    3.404913] ehci-platform 1b000000.usb: USB 2.0 started, EHCI 1.00
> [    3.412046] hub 1-0:1.0: USB hub found
> [    3.416295] hub 1-0:1.0: 1 port detected
> [    3.421696] kmodloader: done loading kernel modules from /etc/modules-boot.d/*
> [    3.439508] init: - preinit -
> [    4.079997] usb 1-1: new high-speed USB device number 2 using ehci-platform
> [    4.327909] random: procd: uninitialized urandom read (4 bytes read)
> [    4.335169] hub 1-1:1.0: USB hub found
> [    4.344347] hub 1-1:1.0: 4 ports detected
> [    4.473434] random: jshn: uninitialized urandom read (4 bytes read)
> [    4.720205] random: jshn: uninitialized urandom read (4 bytes read)
> [    4.744970] usb 1-1.1: new high-speed USB device number 3 using ehci-platform
> [    6.362504] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
> [    6.368563] IPv6: ADDRCONF(NETDEV_UP): eth0.1: link is not ready
> [    7.396139] eth0: link up (1000Mbps/Full duplex)
> [    7.400904] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
> [    7.407667] IPv6: ADDRCONF(NETDEV_CHANGE): eth0.1: link becomes ready
> [    9.775298] jffs2: notice: (489) jffs2_build_xattr_subsystem: complete building xattr subsystem, 27 of xdatum (3 unchecked, 24 orphan) and 123 of xref (26 dead, 0 orphan) found.
> [    9.796001] mount_root: switching to jffs2 overlay
> [    9.825150] overlayfs: upper fs does not support tmpfile.
> [    9.845214] urandom-seed: Seeding with /etc/urandom.seed
> [   10.043159] eth0: link down
> [   10.066354] procd: - early -
> [   10.069391] procd: - watchdog -
> [   10.794799] procd: - watchdog -
> [   10.798408] procd: - ubus -
> [   10.966890] urandom_read: 5 callbacks suppressed
> [   10.966899] random: ubusd: uninitialized urandom read (4 bytes read)
> [   11.069023] random: ubusd: uninitialized urandom read (4 bytes read)
> [   11.076970] procd: - init -
> [   12.295545] kmodloader: loading kernel modules from /etc/modules.d/*
> [   12.431714] urngd: v1.0.2 started.
> [   12.467652] ip6_tables: (C) 2000-2006 Netfilter Core Team
> [   12.491982] Netfilter messages via NETLINK v0.30.
> [   12.515770] ip_set: protocol 6
> [   12.752901] random: crng init done
> [   12.782398] Loading modules backported from Linux version v4.19.137-0-gc076c79e03c6
> [   12.790224] Backport generated by backports.git v4.19.137-1-0-g60c3a249
> [   12.817715] ip_tables: (C) 2000-2006 Netfilter Core Team
> [   12.847399] nf_conntrack version 0.5.0 (2048 buckets, 8192 max)
> [   13.065758] xt_time: kernel timezone is -0000
> [   13.072744] usbcore: registered new interface driver cdc_ether
> [   13.211116] PPP generic driver version 2.4.2
> [   13.226031] NET: Registered protocol family 24
> [   13.237569] usbcore: registered new interface driver rndis_host
> [   13.338719] ath: EEPROM regdomain: 0x0
> [   13.338727] ath: EEPROM indicates default country code should be used
> [   13.338731] ath: doing EEPROM country->regdmn map search
> [   13.338747] ath: country maps to regdmn code: 0x3a
> [   13.338754] ath: Country alpha2 being used: US
> [   13.338758] ath: Regpair used: 0x3a
> [   13.352597] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
> [   13.354422] ieee80211 phy0: Atheros AR9340 Rev:2 mem=0xb8100000, irq=12
> [   13.361571] PCI: Enabling device 0000:00:00.0 (0000 -> 0002)
> [   13.490278] ath: EEPROM regdomain: 0x0
> [   13.490287] ath: EEPROM indicates default country code should be used
> [   13.490291] ath: doing EEPROM country->regdmn map search
> [   13.490306] ath: country maps to regdmn code: 0x3a
> [   13.490313] ath: Country alpha2 being used: US
> [   13.490317] ath: Regpair used: 0x3a
> [   13.501412] ieee80211 phy1: Selected rate control algorithm 'minstrel_ht'
> [   13.503362] ieee80211 phy1: Atheros AR9300 Rev:4 mem=0xb0000000, irq=14
> [   13.555348] kmodloader: done loading kernel modules from /etc/modules.d/*
> [   28.529134] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
> [   28.549002] br-lan: port 1(eth0.1) entered blocking state
> [   28.554487] br-lan: port 1(eth0.1) entered disabled state
> [   28.560343] device eth0.1 entered promiscuous mode
> [   28.565275] device eth0 entered promiscuous mode
> [   28.595138] IPv6: ADDRCONF(NETDEV_UP): br-lan: link is not ready
> [   28.657076] IPv6: ADDRCONF(NETDEV_UP): eth0.2: link is not ready
> [   29.563613] eth0: link up (1000Mbps/Full duplex)
> [   29.684964] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
> [   29.720825] br-lan: port 1(eth0.1) entered blocking state
> [   29.726365] br-lan: port 1(eth0.1) entered forwarding state
> [   29.732371] IPv6: ADDRCONF(NETDEV_CHANGE): eth0.2: link becomes ready
> [   29.854952] IPv6: ADDRCONF(NETDEV_CHANGE): br-lan: link becomes ready
> [   31.738231] ath: EEPROM regdomain: 0x817c
> [   31.742311] ath: EEPROM indicates we should expect a country code
> [   31.748548] ath: doing EEPROM country->regdmn map search
> [   31.753936] ath: country maps to regdmn code: 0x37
> [   31.758829] ath: Country alpha2 being used: IT
> [   31.763333] ath: Regpair used: 0x37
> [   31.766895] ath: regdomain 0x817c dynamically updated by user
> [   31.772791] ath: EEPROM regdomain: 0x817c
> [   31.776885] ath: EEPROM indicates we should expect a country code
> [   31.783063] ath: doing EEPROM country->regdmn map search
> [   31.788470] ath: country maps to regdmn code: 0x37
> [   31.793332] ath: Country alpha2 being used: IT
> [   31.797858] ath: Regpair used: 0x37
> [   31.801401] ath: regdomain 0x817c dynamically updated by user
> [   33.259398] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [   36.662585] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [   36.677563] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [   36.688530] wlan1: authenticated
> [   36.704960] wlan1: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [   36.715120] wlan1: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x1 status=0 aid=1)
> [   36.722947] wlan1: associated
> [   36.727580] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
> [   36.773230] wlan1: Limiting TX power to 17 (23 - 6) dBm as advertised by aa:bb:cc:dd:ee:ff
> [  227.791247] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [  227.806121] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [  227.814160] wlan1: authenticated
> [  227.844005] wlan1: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [  227.854265] wlan1: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x1 status=0 aid=1)
> [  227.862237] wlan1: associated
> [  227.922440] wlan1: Limiting TX power to 17 (23 - 6) dBm as advertised by aa:bb:cc:dd:ee:ff
> [  234.300986] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [  234.315801] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [  234.387531] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [  234.444391] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [  234.504277] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [  236.032125] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [  276.617244] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [  293.461081] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [  293.475993] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [  293.482574] wlan1: authenticated
> [  293.493944] wlan1: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [  293.503395] wlan1: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x1 status=0 aid=1)
> [  293.511269] wlan1: associated
> [  293.515980] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
> [  293.561310] wlan1: Limiting TX power to 17 (23 - 6) dBm as advertised by aa:bb:cc:dd:ee:ff
> [  667.260077] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [  667.274898] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [  667.307348] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [  667.369432] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [  667.433744] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [  693.032249] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [  731.049814] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [  731.064716] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [  731.071275] wlan1: authenticated
> [  731.082406] wlan1: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [  731.091871] wlan1: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x1 status=0 aid=1)
> [  731.099749] wlan1: associated
> [  731.104520] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
> [  731.121396] wlan1: Limiting TX power to 17 (23 - 6) dBm as advertised by aa:bb:cc:dd:ee:ff
> [  732.946857] wlan1: deauthenticating from aa:bb:cc:dd:ee:ff by local choice (Reason: 3=DEAUTH_LEAVING)
> [  734.570634] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [  737.519733] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [  737.534645] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [  737.541261] wlan1: authenticated
> [  737.552377] wlan1: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [  737.563563] wlan1: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x1 status=0 aid=1)
> [  737.571386] wlan1: associated
> [  737.574701] wlan1: Limiting TX power to 17 (23 - 6) dBm as advertised by aa:bb:cc:dd:ee:ff
> [  737.584766] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
> [ 1087.712974] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 1087.727698] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 1087.734324] wlan1: authenticated
> [ 1087.770458] wlan1: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [ 1087.780592] wlan1: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x1 status=0 aid=1)
> [ 1087.788433] wlan1: associated
> [ 1087.887226] wlan1: Limiting TX power to 17 (23 - 6) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 1093.257703] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 1093.272538] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 1093.335154] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 1093.395544] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 1093.447797] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 1152.967241] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 1152.982182] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 1152.989047] wlan1: authenticated
> [ 1153.000105] wlan1: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [ 1153.007106] wlan1: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x1 status=0 aid=1)
> [ 1153.014979] wlan1: associated
> [ 1153.116478] wlan1: Limiting TX power to 17 (23 - 6) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 1505.708907] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 1505.723704] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 1505.836242] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 1505.892399] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 1505.951618] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 1512.543284] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 1512.558180] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 1512.627973] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 1512.706681] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 1512.766095] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 1529.882462] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 1570.438863] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 1573.153323] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 1573.168292] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 1573.174886] wlan1: authenticated
> [ 1573.185955] wlan1: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [ 1573.192952] wlan1: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x1 status=0 aid=1)
> [ 1573.200826] wlan1: associated
> [ 1573.205491] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
> [ 1573.268433] wlan1: Limiting TX power to 17 (23 - 6) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 1935.701940] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 1935.717024] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 1935.726735] wlan1: authenticated
> [ 1935.734763] wlan1: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [ 1935.741945] wlan1: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x1 status=0 aid=1)
> [ 1935.749847] wlan1: associated
> [ 1935.768660] wlan1: Limiting TX power to 17 (23 - 6) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 1942.212846] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 1942.227828] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 1942.269541] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 1942.326154] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 1942.392130] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 1972.460075] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 2003.411404] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 2003.426299] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 2003.432841] wlan1: authenticated
> [ 2003.444296] wlan1: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [ 2003.453931] wlan1: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x1 status=0 aid=1)
> [ 2003.461809] wlan1: associated
> [ 2003.466713] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
> [ 2003.557964] wlan1: Limiting TX power to 17 (23 - 6) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 2368.209145] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 2368.223917] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 2368.324176] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 2368.365739] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 2368.437731] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 2392.158763] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 2426.638336] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 2426.653242] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 2426.659844] wlan1: authenticated
> [ 2426.671182] wlan1: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [ 2426.680672] wlan1: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x1 status=0 aid=1)
> [ 2426.688545] wlan1: associated
> [ 2426.693270] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
> [ 2426.781813] wlan1: Limiting TX power to 17 (23 - 6) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 2432.209670] wlan1: deauthenticating from aa:bb:cc:dd:ee:ff by local choice (Reason: 3=DEAUTH_LEAVING)
> [ 2433.629434] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 2436.528524] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 2436.543445] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 2436.550100] wlan1: authenticated
> [ 2436.561163] wlan1: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [ 2436.571973] wlan1: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x1 status=0 aid=1)
> [ 2436.579859] wlan1: associated
> [ 2436.584496] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
> [ 2436.612380] wlan1: Limiting TX power to 17 (23 - 6) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 2790.510917] wlan1: Limiting TX power to 20 (23 - 3) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 2817.544816] wlan1: Limiting TX power to 17 (23 - 6) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 2820.514431] wlan1: Limiting TX power to 20 (23 - 3) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 2919.433910] wlan1: Limiting TX power to 17 (23 - 6) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 2925.475574] wlan1: Limiting TX power to 20 (23 - 3) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 2940.426130] wlan1: Limiting TX power to 17 (23 - 6) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 3003.402829] wlan1: Limiting TX power to 20 (23 - 3) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 3006.474888] wlan1: Limiting TX power to 17 (23 - 6) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 3021.425450] wlan1: Limiting TX power to 20 (23 - 3) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 3113.654512] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 3141.073338] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 3141.088253] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 3141.094825] wlan1: authenticated
> [ 3141.106259] wlan1: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [ 3141.115761] wlan1: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x1 status=0 aid=1)
> [ 3141.123643] wlan1: associated
> [ 3141.128406] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
> [ 3141.146309] wlan1: Limiting TX power to 20 (23 - 3) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 3203.702908] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 3203.718030] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 3203.735767] wlan1: authenticated
> [ 3203.745909] wlan1: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [ 3203.766855] wlan1: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x1 status=0 aid=1)
> [ 3203.774695] wlan1: associated
> [ 3203.801971] wlan1: Limiting TX power to 20 (23 - 3) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 3209.242976] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 3209.257835] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 3209.321339] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 3209.370432] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 3209.420700] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 3222.084106] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 3263.003533] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 3269.262302] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 3269.277230] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 3269.283805] wlan1: authenticated
> [ 3269.295159] wlan1: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [ 3269.302154] wlan1: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x1 status=0 aid=1)
> [ 3269.310027] wlan1: associated
> [ 3269.314697] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
> [ 3269.338498] wlan1: Limiting TX power to 20 (23 - 3) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 3625.696191] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 3625.711533] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 3625.800884] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 3625.864616] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 3625.923900] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 3628.970759] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 3628.985680] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 3629.048811] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 3629.117986] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 3629.190996] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 3663.146860] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 3703.822125] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 3734.830962] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 3734.845864] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 3734.852493] wlan1: authenticated
> [ 3734.863880] wlan1: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [ 3734.874578] wlan1: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x1 status=0 aid=1)
> [ 3734.882405] wlan1: associated
> [ 3734.887050] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
> [ 3734.956452] wlan1: Limiting TX power to 20 (23 - 3) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 3771.448753] usb 1-1.1: USB disconnect, device number 3
> [ 3771.803789] usb 1-1.1: new high-speed USB device number 4 using ehci-platform
> [ 3771.959845] rndis_host 1-1.1:1.0 usb0: register 'rndis_host' at usb-1b000000.usb-1.1, RNDIS device, 8e:dd:d5:4b:8e:1d
> [ 4051.678941] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 4051.693857] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 4051.709053] wlan1: authenticated
> [ 4051.721556] wlan1: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [ 4051.731610] wlan1: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x1 status=0 aid=1)
> [ 4051.739651] wlan1: associated
> [ 4051.888317] wlan1: Limiting TX power to 20 (23 - 3) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 4053.424344] wlan1: cannot understand ECSA IE operating class, 6, ignoring
> [ 4058.188901] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 4058.204202] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 4058.253566] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 4058.312908] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 4058.369094] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 4066.082179] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 4106.802283] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 4116.572693] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 4116.588295] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 4116.595159] wlan1: authenticated
> [ 4116.604878] wlan1: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [ 4116.611974] wlan1: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x1 status=0 aid=1)
> [ 4116.619866] wlan1: associated
> [ 4116.625164] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
> [ 4116.708030] wlan1: Limiting TX power to 20 (23 - 3) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 4476.729048] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 4476.743876] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 4476.814957] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 4476.879787] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 4476.939418] wlan1: authenticated
> [ 4476.946639] wlan1: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [ 4476.966442] wlan1: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x1 status=0 aid=1)
> [ 4476.974559] wlan1: associated
> [ 4477.058175] wlan1: Limiting TX power to 20 (23 - 3) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 4483.233861] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 4483.248752] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 4483.287362] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 4483.343501] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 4483.398140] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 4496.258374] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 4537.193052] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 4543.450650] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 4543.466248] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 4543.472920] wlan1: authenticated
> [ 4543.483239] wlan1: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [ 4543.492978] wlan1: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x1 status=0 aid=1)
> [ 4543.500878] wlan1: associated
> [ 4543.505872] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
> [ 4543.523290] wlan1: Limiting TX power to 20 (23 - 3) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 4903.688346] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 4903.703270] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 4903.709996] wlan1: authenticated
> [ 4903.753850] wlan1: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [ 4903.764053] wlan1: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x1 status=0 aid=1)
> [ 4903.772136] wlan1: associated
> [ 4903.866032] wlan1: Limiting TX power to 20 (23 - 3) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 4914.200084] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 4914.214937] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 4914.274746] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 4914.336197] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 4914.369025] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 4973.901317] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 4973.916269] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 4973.922880] wlan1: authenticated
> [ 4973.929650] wlan1: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [ 4973.940066] wlan1: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x1 status=0 aid=1)
> [ 4973.948354] wlan1: associated
> [ 4974.010669] wlan1: Limiting TX power to 20 (23 - 3) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 5342.192356] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 5342.207204] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 5342.268517] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 5342.335464] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 5342.405719] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 5370.647892] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 5405.135795] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 5405.151537] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 5405.158211] wlan1: authenticated
> [ 5405.168144] wlan1: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [ 5405.178210] wlan1: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x1 status=0 aid=1)
> [ 5405.186333] wlan1: associated
> [ 5405.191771] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
> [ 5405.221952] wlan1: Limiting TX power to 20 (23 - 3) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 5414.303144] wlan1: deauthenticating from aa:bb:cc:dd:ee:ff by local choice (Reason: 3=DEAUTH_LEAVING)
> [ 5416.020718] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 5418.960070] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 5418.975669] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 5418.993742] wlan1: authenticated
> [ 5419.053702] wlan1: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [ 5419.082110] wlan1: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x1 status=0 aid=1)
> [ 5419.090325] wlan1: associated
> [ 5419.095768] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
> [ 5419.250938] wlan1: Limiting TX power to 20 (23 - 3) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 5759.689842] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 5759.704845] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 5759.717175] wlan1: authenticated
> [ 5759.776818] wlan1: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [ 5759.786959] wlan1: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x1 status=0 aid=1)
> [ 5759.795017] wlan1: associated
> [ 5759.837767] wlan1: Limiting TX power to 20 (23 - 3) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 5765.223794] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 5765.238659] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 5765.307372] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 5765.366949] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 5765.428010] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 5790.548914] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 5825.027399] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 5825.042357] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 5825.048940] wlan1: authenticated
> [ 5825.060188] wlan1: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [ 5825.070433] wlan1: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x1 status=0 aid=1)
> [ 5825.078597] wlan1: associated
> [ 5825.083354] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
> [ 5825.169182] wlan1: Limiting TX power to 20 (23 - 3) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 5830.671683] wlan1: deauthenticating from aa:bb:cc:dd:ee:ff by local choice (Reason: 3=DEAUTH_LEAVING)
> [ 5832.146721] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 5835.188187] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 5835.203646] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 5835.210805] wlan1: authenticated
> [ 5835.219658] wlan1: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [ 5835.231187] wlan1: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x1 status=0 aid=1)
> [ 5835.239336] wlan1: associated
> [ 5835.244861] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
> [ 5835.306941] wlan1: Limiting TX power to 20 (23 - 3) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 6188.712819] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 6188.728001] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 6188.752441] wlan1: aa:bb:cc:dd:ee:ff denied authentication (status 65533)
> [ 6191.833087] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 6191.847973] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 6191.914426] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 6191.995157] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 6192.044127] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 6252.102234] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 6252.118902] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 6252.125765] wlan1: authenticated
> [ 6252.134206] wlan1: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [ 6252.145816] wlan1: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x1 status=0 aid=1)
> [ 6252.154514] wlan1: associated
> [ 6252.182068] wlan1: Limiting TX power to 20 (23 - 3) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 6612.710723] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 6612.725737] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 6612.742427] wlan1: aa:bb:cc:dd:ee:ff denied authentication (status 65533)
> [ 6615.830491] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 6615.845432] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 6615.901907] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 6615.968735] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 6616.036170] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 6676.111962] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 6676.127095] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 6676.136101] wlan1: authenticated
> [ 6676.155798] wlan1: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [ 6676.166973] wlan1: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x1 status=0 aid=1)
> [ 6676.174878] wlan1: associated
> [ 6676.225273] wlan1: Limiting TX power to 20 (23 - 3) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 7043.219084] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 7043.234645] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 7043.300776] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 7043.367464] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 7043.421320] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 7056.229535] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 7096.272590] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 7102.524832] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 7102.540450] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 7102.556702] wlan1: authenticated
> [ 7102.596480] wlan1: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [ 7102.611461] wlan1: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x1 status=0 aid=1)
> [ 7102.619463] wlan1: associated
> [ 7102.627386] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
> [ 7102.726053] wlan1: Limiting TX power to 20 (23 - 3) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 7458.705069] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 7458.720394] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 7458.732974] wlan1: authenticated
> [ 7458.757925] wlan1: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [ 7458.768022] wlan1: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x1 status=0 aid=1)
> [ 7458.775970] wlan1: associated
> [ 7458.877420] wlan1: Limiting TX power to 20 (23 - 3) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 7464.175377] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 7464.190564] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 7464.259448] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 7464.335758] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 7464.391403] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 7492.835752] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 7523.802847] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 7523.821214] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 7523.828154] wlan1: authenticated
> [ 7523.835417] wlan1: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [ 7523.845465] wlan1: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x1 status=0 aid=1)
> [ 7523.853983] wlan1: associated
> [ 7523.862589] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
> [ 7524.107864] wlan1: Limiting TX power to 20 (23 - 3) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 7882.700461] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 7882.716030] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 7882.777040] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 7882.893029] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 7882.947985] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 7886.030470] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 7886.046134] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 7886.101536] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 7886.152755] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 7886.195261] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 7904.944443] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 7948.228519] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 7951.146419] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 7951.161630] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 7951.174018] wlan1: authenticated
> [ 7951.199078] wlan1: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [ 7951.209262] wlan1: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x1 status=0 aid=1)
> [ 7951.217337] wlan1: associated
> [ 7951.222315] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
> [ 7951.426738] wlan1: Limiting TX power to 20 (23 - 3) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 8177.123897] wlan1: Limiting TX power to 17 (23 - 6) dBm as advertised by aa:bb:cc:dd:ee:ff
> [ 8603.085778] wlan1: AP aa:bb:cc:dd:ee:ff tries to chanswitch to same channel, ignore
> [ 8603.093817] wlan1: cannot understand ECSA IE operating class, 6, ignoring
> [ 8607.182354] wlan1: failed to use reserved channel context, disconnecting (err=-122)
> [ 8607.190457] wlan1: failed to finalize channel switch, disconnecting
> [ 8637.089439] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 8647.161818] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8647.176777] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8647.230534] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8647.307093] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8647.343075] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8649.982096] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8649.998126] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8650.042134] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8650.129417] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8650.191976] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8653.241221] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8653.257224] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8653.348792] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8653.416753] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8653.528912] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8657.081922] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8657.098246] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8657.188899] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8657.309191] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8657.391691] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8674.010086] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8674.026135] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8674.092219] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8674.162738] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8674.253057] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8680.304348] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 8683.279296] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8683.294264] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8683.352840] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8683.398488] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8683.478390] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8689.661300] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8689.677490] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8689.786624] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8689.843488] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8689.910055] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8696.543734] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8696.559269] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8696.611590] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8696.671001] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8696.749900] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8700.326122] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8700.343516] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8700.394343] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8700.495110] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8700.550573] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8710.124787] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8710.144360] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8710.200151] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8710.282745] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8710.362560] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8733.494056] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8733.510582] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8733.565812] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8733.661041] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8733.728289] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8737.938116] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 8741.000897] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8741.017420] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8741.100121] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8741.177046] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8741.234818] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8743.901907] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8743.917609] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8743.964680] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8744.047750] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8744.118820] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8747.175217] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8747.192798] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8747.275493] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8747.372163] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8747.450225] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8750.997683] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8751.013543] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8751.092356] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8751.147006] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8751.205129] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8761.779303] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8761.798510] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8761.867377] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8761.925786] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8761.995990] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8781.653305] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 8784.565133] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8784.581227] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8784.636585] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8784.698456] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8784.771746] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8787.438206] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8787.454350] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8787.518861] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8787.580782] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8787.637773] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8794.234340] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8794.249514] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8794.318626] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8794.375709] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8794.420564] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8797.986410] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8798.001902] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8798.063247] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8798.112728] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8798.160788] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8808.712982] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8808.732322] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8808.789428] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8808.868545] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8808.903961] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8823.633644] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 8826.411169] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8826.426381] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8826.504056] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8826.548785] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8826.596372] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8829.252648] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8829.268283] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8829.334983] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8829.440509] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8829.511569] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8836.119550] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8836.135237] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8836.192075] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8836.254152] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8836.340513] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8839.916539] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8839.932249] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8840.007710] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8840.076164] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8840.124643] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8850.713697] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8850.732910] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8850.768997] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8850.802196] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8850.866562] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8867.574329] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 8870.576739] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8870.592078] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8870.638760] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8870.701133] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8870.755144] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8873.405865] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8873.421236] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8873.473131] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8873.561679] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8873.629332] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8876.675173] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8876.690560] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8876.760856] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8876.819582] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8876.912988] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8884.013278] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8884.028990] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8884.117934] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8884.199217] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8884.254506] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8894.804882] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8894.824020] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8894.912499] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8894.991659] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8895.072579] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8908.693312] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 8911.429440] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8911.445321] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8911.524578] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8911.590578] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8911.657995] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8914.308767] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8914.323989] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8914.369150] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8914.413456] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8914.457440] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8917.508379] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8917.523795] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8917.568669] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8917.631986] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8917.699469] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8924.787170] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8924.802868] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8924.878610] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8924.955780] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8925.013981] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8940.663158] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8940.678528] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8940.742720] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8940.812738] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8940.904180] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8953.556866] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 8956.526087] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8956.541440] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8956.611522] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8956.674786] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8956.712906] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8959.374385] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8959.390323] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8959.438745] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8959.511741] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8959.575262] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8966.162381] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8966.177896] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8966.242518] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8966.295090] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8966.348790] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8969.909672] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8969.924898] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8969.965841] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8970.034939] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8970.090661] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8979.637603] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8979.656391] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8979.707094] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8979.750034] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8979.811333] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 8994.192594] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 8996.919011] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 8996.934447] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 8996.997545] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 8997.075006] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 8997.149342] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 9003.337051] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 9003.352649] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 9003.413134] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 9003.485109] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 9003.556119] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 9006.605215] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 9006.620421] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 9006.697103] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 9006.766242] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 9006.827428] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 9017.461093] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 9017.476350] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 9017.533819] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 9017.579022] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 9017.638330] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 9027.220674] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 9027.239410] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 9027.295798] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 9027.364497] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 9027.404411] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 9040.014171] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 9042.733175] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 9042.748702] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 9042.831906] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 9042.886175] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 9042.947123] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 9045.621874] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 9045.637031] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 9045.677326] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 9045.766933] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 9045.836276] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 9048.890716] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 9048.906743] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 9048.991763] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 9049.054430] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 9049.161717] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 9052.709525] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 9052.724478] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 9052.796899] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 9052.877247] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 9052.957251] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 9062.546636] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 9062.566289] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 9062.619254] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 9062.672955] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 9062.740074] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 9082.366762] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 9085.270626] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 9085.286148] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 9085.364888] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 9085.440885] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 9085.491129] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 9088.138838] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 9088.154107] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 9088.217853] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 9088.266927] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 9088.323358] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 9091.366922] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 9091.382138] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 9091.459869] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 9091.533004] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 9091.584547] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 9095.135035] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 9095.150740] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 9095.204498] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 9095.280745] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 9095.348255] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 9111.987661] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 9112.002609] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 9112.072286] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 9112.103201] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 9112.179850] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 9123.751798] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 9126.482738] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 9126.498204] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 9126.543033] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 9126.594216] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 9126.655059] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 9129.300634] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 9129.316560] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 9129.375920] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 9129.423758] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 9129.480787] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 9132.531014] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 9132.548619] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 9132.625629] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 9132.701301] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 9132.774964] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 9136.338004] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 9136.353703] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 9136.417329] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 9136.487860] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 9136.533995] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 9149.222740] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 9149.238270] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 9149.314128] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 9149.366663] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 9149.430289] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 9159.084191] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 9165.436505] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 9165.451743] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 9165.520389] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 9165.550529] wlan1: aborting authentication with aa:bb:cc:dd:ee:ff by local choice (Reason: 3=DEAUTH_LEAVING)
> [ 9166.887869] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 9169.675442] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 9169.691669] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 9169.749019] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 9169.801002] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 9169.886136] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 9176.073263] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 9176.088504] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 9176.162596] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 9176.232673] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 9176.294629] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 9179.362062] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 9179.378711] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 9179.452907] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 9179.531813] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 9179.607090] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 9183.160563] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 9183.175957] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 9183.232877] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 9183.301125] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 9183.347950] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 9193.909690] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 9193.929524] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 9193.993762] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 9194.039486] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 9194.109345] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 9210.442937] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 9213.654761] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 9213.673339] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 9213.724786] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 9213.766325] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 9213.820990] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 9214.874505] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 9217.600202] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 9217.616143] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 9217.683980] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 9217.761138] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 9217.836440] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 9220.488875] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 9220.504598] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 9220.560430] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 9220.638720] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 9220.728102] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 9223.787476] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 9223.803480] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 9223.880124] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 9223.938359] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 9223.999860] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 9227.546810] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 9227.562133] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 9227.621263] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 9227.662640] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 9227.701805] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 9237.253831] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 9237.272903] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 9237.354475] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 9237.434844] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 9237.516612] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 9250.564758] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
> [ 9253.311476] wlan1: authenticate with aa:bb:cc:dd:ee:ff
> [ 9253.326787] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 9253.406804] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [ 9253.470944] wlan1: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [ 9253.539256] wlan1: authentication with aa:bb:cc:dd:ee:ff timed out
> [ 9268.027158] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
> [ 9310.919517] wlan0: authenticate with aa:bb:cc:dd:ee:ff
> [ 9310.942108] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [ 9310.949574] wlan0: authenticated
> [ 9310.958118] wlan0: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [ 9310.967484] wlan0: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x401 status=0 aid=1)
> [ 9310.975528] wlan0: associated
> [ 9310.980545] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
> [14386.169903] wlan0: authenticate with aa:bb:cc:dd:ee:ff
> [14386.192135] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [14386.221460] wlan0: authenticated
> [14386.258393] wlan0: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [14386.268632] wlan0: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x401 status=0 aid=1)
> [14386.276858] wlan0: associated
> [150814.159420] wlan0: cannot understand ECSA IE operating class, 4, ignoring
> [150814.166639] wlan0: AP aa:bb:cc:dd:ee:ff tries to chanswitch to same channel, ignore
> [152268.305454] wlan0: authenticate with aa:bb:cc:dd:ee:ff
> [152268.327706] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [152268.464092] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [152268.584729] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [152268.724110] wlan0: authentication with aa:bb:cc:dd:ee:ff timed out
> [152270.325114] wlan0: authenticate with aa:bb:cc:dd:ee:ff
> [152270.347410] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [152270.447867] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [152270.550270] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [152270.646190] wlan0: authentication with aa:bb:cc:dd:ee:ff timed out
> [152272.215055] wlan0: authenticate with aa:bb:cc:dd:ee:ff
> [152272.237313] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [152272.244860] wlan0: authenticated
> [152272.254162] wlan0: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [152272.263364] wlan0: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x401 status=0 aid=1)
> [152272.271469] wlan0: associated
> [155444.244711] wlan0: authenticate with aa:bb:cc:dd:ee:ff
> [155444.266922] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [155444.350695] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [155444.415256] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [155444.500674] wlan0: authentication with aa:bb:cc:dd:ee:ff timed out
> [155448.144033] wlan0: authenticate with aa:bb:cc:dd:ee:ff
> [155448.166261] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [155448.179452] wlan0: authenticated
> [155448.193209] wlan0: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [155448.203713] wlan0: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x401 status=0 aid=1)
> [155448.211780] wlan0: associated
> [169407.360674] wlan0: cannot understand ECSA IE operating class, 4, ignoring
> [169407.367880] wlan0: AP aa:bb:cc:dd:ee:ff tries to chanswitch to same channel, ignore
> [180804.557552] wlan0: cannot understand ECSA IE operating class, 4, ignoring
> [181313.033648] wlan0: authenticate with aa:bb:cc:dd:ee:ff
> [181313.055903] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [181313.209864] wlan0: authenticated
> [181313.222629] wlan0: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [181313.256578] wlan0: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x401 status=0 aid=1)
> [181313.264725] wlan0: associated
> [183301.022778] wlan0: authenticate with aa:bb:cc:dd:ee:ff
> [183301.044996] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [183301.067456] wlan0: authenticated
> [183301.138782] wlan0: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [183301.155290] wlan0: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x401 status=0 aid=1)
> [183301.163425] wlan0: associated
> [185525.016165] wlan0: authenticate with aa:bb:cc:dd:ee:ff
> [185525.038608] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [185525.060327] wlan0: authenticated
> [185525.105330] wlan0: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [185525.115047] wlan0: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x401 status=0 aid=1)
> [185525.123140] wlan0: associated
> [185969.001341] wlan0: authenticate with aa:bb:cc:dd:ee:ff
> [185969.023612] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [185969.149850] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [185969.259845] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [185969.381172] wlan0: authentication with aa:bb:cc:dd:ee:ff timed out
> [185970.980914] wlan0: authenticate with aa:bb:cc:dd:ee:ff
> [185971.003176] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [185971.019374] wlan0: authenticated
> [185971.049820] wlan0: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [185971.060003] wlan0: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x401 status=0 aid=1)
> [185971.068073] wlan0: associated
> [186860.996960] wlan0: authenticate with aa:bb:cc:dd:ee:ff
> [186861.019228] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [186861.043203] wlan0: authenticated
> [186861.075375] wlan0: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [186861.090284] wlan0: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x401 status=0 aid=1)
> [186861.098418] wlan0: associated
> [186868.836153] wlan0: deauthenticating from aa:bb:cc:dd:ee:ff by local choice (Reason: 3=DEAUTH_LEAVING)
> [186870.049178] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
> [186871.506366] wlan0: authenticate with aa:bb:cc:dd:ee:ff
> [186871.528653] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [186871.544687] wlan0: authenticated
> [186871.594551] wlan0: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [186871.613869] wlan0: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x401 status=0 aid=1)
> [186871.621999] wlan0: associated
> [186871.626962] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
> [187310.993064] wlan0: authenticate with aa:bb:cc:dd:ee:ff
> [187311.015717] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [187311.111429] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [187311.233939] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [187311.353993] wlan0: authenticated
> [187311.361174] wlan0: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [187311.382512] wlan0: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x401 status=0 aid=1)
> [187311.390594] wlan0: associated
> [187757.053230] wlan0: authenticate with aa:bb:cc:dd:ee:ff
> [187757.075521] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [187757.088849] wlan0: authenticated
> [187757.139109] wlan0: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [187757.149248] wlan0: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x401 status=0 aid=1)
> [187757.157302] wlan0: associated
> [188670.468838] wlan0: cannot understand ECSA IE operating class, 4, ignoring
> [188670.475883] wlan0: AP aa:bb:cc:dd:ee:ff tries to chanswitch to same channel, ignore
> [189088.021521] wlan0: authenticate with aa:bb:cc:dd:ee:ff
> [189088.043814] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [189088.169749] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [189088.299751] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [189088.359034] wlan0: authentication with aa:bb:cc:dd:ee:ff timed out
> [189089.971099] wlan0: authenticate with aa:bb:cc:dd:ee:ff
> [189089.993326] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [189090.009912] wlan0: authenticated
> [189090.039699] wlan0: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [189090.049231] wlan0: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x401 status=0 aid=1)
> [189090.057352] wlan0: associated
> [189093.870846] wlan0: deauthenticating from aa:bb:cc:dd:ee:ff by local choice (Reason: 3=DEAUTH_LEAVING)
> [189095.520884] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
> [189096.970549] wlan0: authenticate with aa:bb:cc:dd:ee:ff
> [189096.992821] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [189097.006463] wlan0: authenticated
> [189097.048873] wlan0: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [189097.059923] wlan0: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x401 status=0 aid=1)
> [189097.067986] wlan0: associated
> [189097.073072] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
> [189534.976401] wlan0: authenticate with 92:36:6d:93:99:85
> [189534.998671] wlan0: send auth to 92:36:6d:93:99:85 (try 1/3)
> [189535.094182] wlan0: send auth to 92:36:6d:93:99:85 (try 2/3)
> [189535.183706] wlan0: send auth to 92:36:6d:93:99:85 (try 3/3)
> [189535.271126] wlan0: authentication with 92:36:6d:93:99:85 timed out
> [189536.446534] wlan0: authenticate with aa:bb:cc:dd:ee:ff
> [189536.468847] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [189536.495448] wlan0: authenticated
> [189536.535539] wlan0: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [189536.554540] wlan0: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x401 status=0 aid=1)
> [189536.562656] wlan0: associated
> [201274.903601] wlan0: authenticate with aa:bb:cc:dd:ee:ff
> [201274.925850] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [201275.042060] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 2/3)
> [201275.162035] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 3/3)
> [201275.292501] wlan0: authentication with aa:bb:cc:dd:ee:ff timed out
> [201276.883507] wlan0: authenticate with aa:bb:cc:dd:ee:ff
> [201276.905711] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [201276.932138] wlan0: authenticated
> [201276.942689] wlan0: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [201276.952788] wlan0: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x401 status=0 aid=1)
> [201276.960847] wlan0: associated
> [237811.689601] wlan0: authenticate with aa:bb:cc:dd:ee:ff
> [237811.712053] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [237811.738528] wlan0: authenticated
> [237811.778333] wlan0: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [237811.796957] wlan0: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x401 status=0 aid=1)
> [237811.805098] wlan0: associated
> [237819.383155] wlan0: deauthenticating from aa:bb:cc:dd:ee:ff by local choice (Reason: 3=DEAUTH_LEAVING)
> [237820.815792] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
> [237822.219411] wlan0: authenticate with aa:bb:cc:dd:ee:ff
> [237822.241683] wlan0: send auth to aa:bb:cc:dd:ee:ff (try 1/3)
> [237822.283742] wlan0: authenticated
> [237822.297883] wlan0: associate with aa:bb:cc:dd:ee:ff (try 1/3)
> [237822.310358] wlan0: RX AssocResp from aa:bb:cc:dd:ee:ff (capab=0x401 status=0 aid=1)
> [237822.318491] wlan0: associated
> [237822.325975] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready

thanks to all for the help

Are signal strengths good? The STA making retries and authentication timed out suggests that the AP is not receiving you well.

HT40 in the 2.4 band only works if there are no other signals in the second 20 MHz. If signals are detected it drops back to HT20. When the radio is configured for option htmode HT40 (not "40ht"), a STA will operate at 40 only if directed by its AP. Having the STA running at 20 probably also limits APs on the same radio to 20.

Are signal strengths good? The STA making retries and authentication timed out suggests that the AP is not receiving you well.

the signal is excellent, it is 4-5 meters divided by a wall
2,4Ghz

immagine

5Ghz

HT40 in the 2.4 band only works if there are no other signals in the second 20 MHz. If signals are detected it drops back to HT20. When the radio is configured for option htmode HT40 (not "40ht"), a STA will operate at 40 only if directed by its AP. Having the STA running at 20 probably also limits APs on the same radio to 20.

the AP is set 20/40 Mhz channel, the wdr3600 is set as follow

> root@OpenWrt:~# cat /etc/config/wireless
> config wifi-device 'radio0'
>         option type 'mac80211'
>         option hwmode '11g'
>         option path 'platform/ahb/18100000.wmac'
>         option legacy_rates '0'
>         option htmode 'HT40'
>         option country 'IT'
>         option channel 'auto'
> 
> config wifi-device 'radio1'
>         option type 'mac80211'
>         option hwmode '11a'
>         option path 'pci0000:00/0000:00:00.0'
>         option htmode 'HT40'
>         option legacy_rates '0'
>         option country 'IT'
>         option noscan '1'
>         option txpower '17'
>         option channel '36'
> 
> config wifi-iface 'wifinet0'
>         option ssid 'free-WiFi'
>         option encryption 'none'
>         option device 'radio0'
>         option mode 'sta'
>         option network 'wwan'
>         option disassoc_low_ack '0'

there is no crowding on the 2.4Ghz network

I have found other similar problems and is a kernel/driver problem (not in openwrt system but always Linux), see

[[https://bugs.launchpad.net/ubuntu/+source/linux/+bug/548992|https://bugs.launchpad.net/ubuntu/+source/linux/+bug/548992]]

[[https://ubuntuforums.org/showthread.php?t=881354&s=a943200d2c6e31236f47bfebb4148917|https://ubuntuforums.org/showthread.php?t=881354&s=a943200d2c6e31236f47bfebb4148917]]

The first link is dead, the second one is someone using a USB b/g adapter in 2008.

HT40 in 2 GHz only works if there are NO neighbors, at all. Is the AP advertising 40 MHz capability? This can be checked with iw dev wlanX scan.

Try setting a definite channel instead of "auto". It shouldn't matter in STA mode but "auto" now does scans to try to find the best channel.

HT40 in 2 GHz only works if there are NO neighbors, at all. Is the AP advertising 40 MHz capability? This can be checked with iw dev wlanX scan.

I noticed that there is some problem on the AP to which I am connected, however on another AP made at 20/40 Mhz of channel it is correctly identified. Thank you for the command

root@OpenWrt:~#  iw dev wlan0 scan
BSS aa:bb:cc:dd:ee:ff(on wlan0) -- associated
        TSF: 689823187786 usec (7d, 23:37:03)
        freq: 2462
        beacon interval: 100 TUs
        capability: ESS (0x0401)
        signal: -37.00 dBm
        last seen: 170 ms ago
        Information elements from Probe Response frame:
        SSID: Free-WiFi
        HT capabilities:
                Capabilities: 0x19bc
                        HT20
                        SM Power Save disabled
                        RX Greenfield
                        RX HT20 SGI
                        TX STBC
                        RX STBC 1-stream
                        Max AMSDU length: 7935 bytes
                        DSSS/CCK HT40
                Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
                Minimum RX AMPDU time spacing: 8 usec (0x06)
                HT RX MCS rate indexes supported: 0-15
                HT TX MCS rate indexes are undefined
        HT operation:
                 * primary channel: 11
                 * secondary channel offset: no secondary
                 * STA channel width: 20 MHz

40Mhz

BSS aa:a5:aa:a2:aa:bb(on wlan0)
        TSF: 187492558837 usec (2d, 04:04:52)
        freq: 2412
        beacon interval: 100 TUs
        capability: ESS (0x1431)
        signal: 19.00 dBm
        last seen: 120 ms ago
        Information elements from Probe Response frame:
        SSID: test WiFi
        RSN:     * Version: 1
                 * Group cipher: CCMP
                 * Pairwise ciphers: CCMP
                 * Authentication suites: PSK
                 * Capabilities: 1-PTKSA-RC 1-GTKSA-RC MFP-capable (0x0080)
                 * 0 PMKIDs
                 * Group mgmt cipher suite: AES-128-CMAC
        HT capabilities:
                Capabilities: 0x11ef
                        RX LDPC
                        HT20/HT40
                        SM Power Save disabled
                        RX HT20 SGI
                        RX HT40 SGI
                        TX STBC
                        RX STBC 1-stream
                        Max AMSDU length: 3839 bytes
                        DSSS/CCK HT40
                Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
                Minimum RX AMPDU time spacing: 4 usec (0x05)
                HT RX MCS rate indexes supported: 0-23, 32
                HT TX MCS rate indexes are undefined
        HT operation:
                 * primary channel: 1
                 * secondary channel offset: above
                 * STA channel width: any

Try setting a definite channel instead of "auto". It shouldn't matter in STA mode but "auto" now does scans to try to find the best channel.

I try to set up and verify, thanks

The first link is dead, the second one is someone using a USB b/g adapter in 2008.

I'm sorry, I don't understand what you mean

thanks for all :slight_smile: