Armbian42 Posted Friday at 11:45 AM Posted Friday at 11:45 AM Hi, First of all thanks for this awesome product, BananaPi M7 is really great in many ways! Only one last thing appears to be broken on our project, I'm having connection troubles from IoT in 2.4Ghz against BananaPi setup as an AP.I'm using the latest up to date armbian server image $ uname -a Linux bananapim7 6.1.75-vendor-rk35xx #1 SMP Tue Nov 12 08:48:32 UTC 2024 aarch64 aarch64 aarch64 GNU/Linux $ cat /etc/*release # PLEASE DO NOT EDIT THIS FILE BOARD=bananapim7 BOARD_NAME="Banana Pi M7" BOARDFAMILY=rockchip-rk3588 BUILD_REPOSITORY_URL=https://github.com/armbian/build BUILD_REPOSITORY_COMMIT=26d182157 LINUXFAMILY=rk35xx ARCH=arm64 BOOT_SOC=rk3588 IMAGE_TYPE=stable BOARD_TYPE=conf INITRD_ARCH=arm64 KERNEL_IMAGE_TYPE=Image KERNEL_TARGET=edge,current,vendor KERNEL_TEST_TARGET=vendor,current FORCE_BOOTSCRIPT_UPDATE= FORCE_UBOOT_UPDATE= OVERLAY_DIR="/boot/dtb/rockchip/overlay" VENDOR="Armbian" VENDORDOCS="https://docs.armbian.com" VENDORURL="https://www.armbian.com" VENDORSUPPORT="https://forum.armbian.com" VENDORBUGS="https://www.armbian.com/bugs" BOOTSCRIPT_FORCE_UPDATE="no" BOOTSCRIPT_DST="boot.cmd" VERSION=24.11.1 REVISION=24.11.1 IMAGE_UUID=14f1a719-8726-4abf-a76a-d0c4da1658c6 # PLEASE DO NOT EDIT THIS FILE BOARD=bananapim7 BOARD_NAME="Banana Pi M7" BOARDFAMILY=rockchip-rk3588 BUILD_REPOSITORY_URL=https://github.com/armbian/build BUILD_REPOSITORY_COMMIT=26d182157 LINUXFAMILY=rk35xx ARCH=arm64 BOOT_SOC=rk3588 IMAGE_TYPE=stable BOARD_TYPE=conf INITRD_ARCH=arm64 KERNEL_IMAGE_TYPE=Image KERNEL_TARGET=edge,current,vendor KERNEL_TEST_TARGET=vendor,current FORCE_BOOTSCRIPT_UPDATE= FORCE_UBOOT_UPDATE= OVERLAY_DIR="/boot/dtb/rockchip/overlay" VENDOR="Armbian" VENDORDOCS="https://docs.armbian.com" VENDORURL="https://www.armbian.com" VENDORSUPPORT="https://forum.armbian.com" VENDORBUGS="https://www.armbian.com/bugs" BOOTSCRIPT_FORCE_UPDATE="no" BOOTSCRIPT_DST="boot.cmd" VERSION=24.11.1 REVISION=24.11.1 DISTRIB_ID=Ubuntu DISTRIB_RELEASE=24.04 DISTRIB_CODENAME=noble DISTRIB_DESCRIPTION="Ubuntu 24.04 LTS" PRETTY_NAME="Armbian 24.11.1 noble" NAME="Ubuntu" VERSION_ID="24.04" VERSION="24.04 LTS (Noble Numbat)" VERSION_CODENAME=noble ID=ubuntu ID_LIKE=debian HOME_URL="https://www.armbian.com" SUPPORT_URL="https://forum.armbian.com" BUG_REPORT_URL="https://www.armbian.com/bugs" PRIVACY_POLICY_URL="https://www.armbian.com" UBUNTU_CODENAME=noble LOGO="armbian-logo" ARMBIAN_PRETTY_NAME="Armbian 24.11.1 noble" The wireless config seems to be alright: $ iwconfig ... wlan0 IEEE 802.11 ESSID:"" Mode:Master Channel:34 Access Point: Not-Associated Bit Rate:1.2005 Gb/s Tx-Power:32 dBm Retry min limit:7 RTS thr:off Fragment thr:off Power Managementmode:All packets received Link Quality=5/5 Signal level=-2 dBm Noise level=-99 dBm Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 Tx excessive retries:0 Invalid misc:0 Missed beacon:0 $ iw wlan0 info Interface wlan0 ifindex 4 wdev 0x1 addr b8:2d:28:5a:56:f6 type managed wiphy 0 channel 1 (2412 MHz), width: 20 MHz, center1: 2412 MHz txpower 31.00 dBm $ iw ap0 info Interface ap0 ifindex 16 wdev 0x4 addr ba:2d:28:5a:56:f6 ssid XXXXXXXX type AP wiphy 0 channel 1 (2412 MHz), width: 20 MHz, center1: 2412 MHz txpower 31.00 dBm The interface is correctly setup: $ ip a ... 16: ap0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000 link/ether ba:2d:28:5a:56:f6 brd ff:ff:ff:ff:ff:ff inet 10.1.0.1/8 brd 10.255.255.255 scope global noprefixroute ap0 valid_lft forever preferred_lft forever inet6 fe80::be9a:7773:f8dc:f9fa/64 scope link noprefixroute valid_lft forever preferred_lft forever $ nmcli con show NAME UUID TYPE DEVICE XXXXXXXX 7c89f803-bd17-42e1-8134-e2f6f33edc28 wifi ap0 ... I'm able to connect to my AP using my laptop (the only differences I see is that I'm using a 5Ghz capable network card even if 2.4Ghz is setup in nmcli config...) But the IoT equipement keep being deauthenticated with messages like: $ sudo dmesg ... [ 2279.531130] [dhd] __dhd_add_sta: Adding STA 00:XX:XX:XX:70:90 [ 2279.535314] [dhd] [ap0] wl_ext_iapsta_link : [A] connected device 00:XX:XX:XX:70:90 [ 2279.536101] [dhd] dhd_update_sta_chanspec_info: updated chanspec:0x1001 for STA:00:XX:XX:XX:70:90 [ 2279.536133] [dhd] [ap0] wl_notify_connect_status_ap : new sta event for 00:XX:XX:XX:70:90 [ 2279.537036] [dhd] CFG80211-ERROR) wl_cfg80211_change_station : WLC_SCB_AUTHORIZE sta_flags_mask not set A quick google search led me to this line in wl_cfg80211.c driver -> https://android.googlesource.com/kernel/msm/+/9a5104b845c1558cc204abfe97c120d14677baa5/drivers/net/wireless/bcmdhd/wl_cfg80211.c#6928 It appear to be a question about params->sta_flags_mask not set, as NL80211_STA_FLAG_AUTHORIZED is set to 0 in include files Question: Where are set the struct station_parameters ? How could it be modified ? Reproduce steps script: #!/bin/bash HOTSPOT="XXXXXXXX" AP_PASS="XXXXXXXX" AP_IFACE="ap0" # Setup iface sudo iw dev wlan0 interface add $AP_IFACE type __ap # Setup HotSpot sudo nmcli con add type wifi con-name $HOTSPOT ssid $HOTSPOT sudo nmcli con modify $HOTSPOT 802-11-wireless.mode ap 802-11-wireless.band bg 802-11-wireless.channel 1 ipv4.method shared sudo nmcli con modify $HOTSPOT wifi-sec.key-mgmt none sudo nmcli con modify $HOTSPOT wifi-sec.wep-key-type 1 sudo nmcli con modify $HOTSPOT wifi-sec.wep-key0 $AP_PASS sudo nmcli con modify $HOTSPOT ifname $AP_IFACE sudo nmcli con modify $HOTSPOT ipv4.address 10.1.0.1/8 sudo nmcli con modify $HOTSPOT ipv4.gateway 10.1.0.1 sudo nmcli con up $HOTSPOT Thanks for your help ! 0 Quote
Werner Posted Friday at 11:51 AM Posted Friday at 11:51 AM Providing logs with armbianmonitor -u helps with troubleshooting and significantly raises chances that issue gets addressed. 0 Quote
Armbian42 Posted Friday at 11:54 AM Author Posted Friday at 11:54 AM (edited) Hi, Will I be able to delete this trace afterwards ? Some information are highly sensitive... Edited Friday at 11:57 AM by Armbian42 0 Quote
Armbian42 Posted Friday at 11:57 AM Author Posted Friday at 11:57 AM (edited) Re- After double check nothing seems to have leaked https://paste.next.armbian.com/elinixurec Edited Friday at 11:58 AM by Armbian42 0 Quote
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