t95zplus ap6255 wifi不能使用

[Coffee-with-salt]

I have a T95Zplus s912 with armbian 6.1.114-ophub installed. The WiFi chip is ap6255, but it cannot be driven. When using 'nmcli device status' to check, it shows 'wlan0 wifi unmanaged'.

[Coffee-with-salt]

Jan 06 13:42:41 armbian kernel: brcmfmac: F1 signature read @0x18000000=0x15264345
Jan 06 13:42:41 armbian kernel: brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
Jan 06 13:42:41 armbian kernel: brcmfmac mmc0:0001:1: Direct firmware load for brcm/brcmfmac43455-sdio.amlogic,q201.bin failed with error -2
Jan 06 13:42:41 armbian systemd[1]: Finished systemd-fsck@dev-disk-by\x2dlabel-BOOT.service - File System Check on /dev/disk/by-label/BOOT.
Jan 06 13:42:41 armbian systemd[1]: boot.mount: Directory /boot to mount over is not empty, mounting anyway.
Jan 06 13:42:41 armbian systemd[1]: Mounting boot.mount - /boot...
Jan 06 13:42:41 armbian kernel: brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4345/6 wl0: Feb 27 2018 03:15:32 version 7.45.154 (r684107 CY) FWID 01-4fbe0b04
Jan 06 13:42:41 armbian systemd[1]: Mounted boot.mount - /boot.
Jan 06 13:42:41 armbian kernel: usbcore: registered new interface driver brcmfmac
Jan 06 13:42:41 armbian kernel: Bluetooth: Core ver 2.22
Jan 06 13:42:41 armbian kernel: Bluetooth: Starting self testing
Jan 06 13:42:41 armbian kernel: Bluetooth: ECDH test passed in 16255 usecs
Jan 06 13:42:41 armbian kernel: Bluetooth: SMP test passed in 5357 usecs
Jan 06 13:42:41 armbian kernel: Bluetooth: Finished self testing
Jan 06 13:42:41 armbian kernel: NET: Registered PF_BLUETOOTH protocol family
Jan 06 13:42:41 armbian kernel: Bluetooth: HCI device and connection manager initialized
Jan 06 13:42:41 armbian kernel: Bluetooth: HCI socket layer initialized
Jan 06 13:42:41 armbian kernel: Bluetooth: L2CAP socket layer initialized
Jan 06 13:42:41 armbian kernel: Bluetooth: SCO socket layer initialized

[Coffee-with-salt]

根据报错 执行了ln -sf brcmfmac43455-sdio.bin brcmfmac43455-sdio.amlogic,q201.bin
现在是下面的日志 wifi还没有恢复
Jan 06 16:02:30 armbian systemd[1]: Starting systemd-fsck@dev-disk-by\x2dlabel-BOOT.service - File System Check on /dev/disk/by-label/BOOT...
Jan 06 16:02:30 armbian systemd[1]: Started systemd-fsckd.service - File System Check Daemon to report status.
Jan 06 16:02:30 armbian kernel: brcmfmac: F1 signature read @0x18000000=0x15264345
Jan 06 16:02:30 armbian kernel: brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
Jan 06 16:02:30 armbian systemd[1]: Finished systemd-fsck@dev-disk-by\x2dlabel-BOOT.service - File System Check on /dev/disk/by-label/BOOT.
Jan 06 16:02:30 armbian systemd[1]: boot.mount: Directory /boot to mount over is not empty, mounting anyway.
Jan 06 16:02:30 armbian kernel: brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4345/6 wl0: Feb 27 2018 03:15:32 version 7.45.154 (r684107 CY) FWID 01-4fbe0b04
Jan 06 16:02:30 armbian systemd[1]: Mounting boot.mount - /boot...
Jan 06 16:02:30 armbian systemd[1]: Mounted boot.mount - /boot.
Jan 06 16:02:30 armbian kernel: usbcore: registered new interface driver brcmfmac
Jan 06 16:02:30 armbian kernel: Bluetooth: Core ver 2.22
Jan 06 16:02:30 armbian kernel: Bluetooth: Starting self testing
Jan 06 16:02:30 armbian kernel: Bluetooth: ECDH test passed in 36955 usecs
Jan 06 16:02:30 armbian kernel: Bluetooth: SMP test passed in 5336 usecs
Jan 06 16:02:30 armbian kernel: Bluetooth: Finished self testing
Jan 06 16:02:30 armbian kernel: NET: Registered PF_BLUETOOTH protocol family
Jan 06 16:02:30 armbian kernel: Bluetooth: HCI device and connection manager initialized
Jan 06 16:02:30 armbian kernel: Bluetooth: HCI socket layer initialized

[Coffee-with-salt]

networkmanager的错误
░░ The job identifier is 166.
Jan 06 17:50:52 armbian NetworkManager[1243]: [1736157052.2012] NetworkManager (version 1.46.0) is starting... (boot:ffc8155b-f876-4e59-a621-baea7e318ecd)
Jan 06 17:50:52 armbian NetworkManager[1243]: [1736157052.2084] Read config: /etc/NetworkManager/NetworkManager.conf (lib: 10-dns-resolved.conf, 20-connectivity-ubuntu.conf, no-mac-addr-change.conf) (run:>
Jan 06 17:50:52 armbian NetworkManager[1243]: [1736157052.2796] manager[0x559b78b1f0]: monitoring kernel firmware directory '/lib/firmware'.
Jan 06 17:50:52 armbian NetworkManager[1243]: [1736157052.2799] monitoring ifupdown state file '/run/network/ifstate'.
Jan 06 17:50:52 armbian NetworkManager[1243]: [1736157052.2807] session-monitor: failed to create systemd-logind monitor: -2
Jan 06 17:50:52 armbian NetworkManager[1243]: [1736157052.7383] hostname: hostname: using hostnamed
Jan 06 17:50:52 armbian NetworkManager[1243]: [1736157052.7385] hostname: static hostname changed from (none) to "armbian"
Jan 06 17:50:52 armbian NetworkManager[1243]: [1736157052.7470] dns-mgr: init: dns=systemd-resolved rc-manager=unmanaged (auto), plugin=systemd-resolved
Jan 06 17:50:52 armbian NetworkManager[1243]: [1736157052.7590] rfkill0: found Wi-Fi radio killswitch (at /sys/devices/platform/soc/d0000000.apb/d0070000.mmc/mmc_host/mmc0/mmc0:0001/mmc0:0001:1/ieee80211/>
Jan 06 17:50:52 armbian NetworkManager[1243]: [1736157052.7604] manager[0x559b78b1f0]: rfkill: Wi-Fi hardware radio set enabled
Jan 06 17:50:52 armbian NetworkManager[1243]: [1736157052.7605] manager[0x559b78b1f0]: rfkill: WWAN hardware radio set enabled
Jan 06 17:50:52 armbian NetworkManager[1243]: [1736157052.7855] plugin: skip invalid file /usr/lib/aarch64-linux-gnu/NetworkManager/1.46.0/libnm-device-plugin-wifi.so: file has invalid owner (should be ro>
Jan 06 17:50:52 armbian NetworkManager[1243]: [1736157052.7857] plugin: skip invalid file /usr/lib/aarch64-linux-gnu/NetworkManager/1.46.0/libnm-device-plugin-team.so: file has invalid owner (should be ro>
Jan 06 17:50:52 armbian NetworkManager[1243]: [1736157052.7858] plugin: skip invalid file /usr/lib/aarch64-linux-gnu/NetworkManager/1.46.0/libnm-device-plugin-adsl.so: file has invalid owner (should be ro>
Jan 06 17:50:52 armbian NetworkManager[1243]: [1736157052.7859] plugin: skip invalid file /usr/lib/aarch64-linux-gnu/NetworkManager/1.46.0/libnm-device-plugin-wwan.so: file has invalid owner (should be ro>
Jan 06 17:50:52 armbian NetworkManager[1243]: [1736157052.7860] plugin: skip invalid file /usr/lib/aarch64-linux-gnu/NetworkManager/1.46.0/libnm-device-plugin-bluetooth.so: file has invalid owner (should >
Jan 06 17:50:52 armbian NetworkManager[1243]: [1736157052.7861] manager: rfkill: Wi-Fi enabled by radio killswitch; enabled by state file
Jan 06 17:50:52 armbian NetworkManager[1243]: [1736157052.7867] manager: rfkill: WWAN enabled by radio killswitch; enabled by state file
Jan 06 17:50:52 armbian NetworkManager[1243]: [1736157052.7871] manager: Networking is enabled by state file
Jan 06 17:50:52 armbian NetworkManager[1243]: [1736157052.7928] settings: could not load plugin 'ifupdown' from file '/usr/lib/aarch64-linux-gnu/NetworkManager/1.46.0/libnm-settings-plugin-ifupdown.so': f>
Jan 06 17:50:52 armbian NetworkManager[1243]: [1736157052.7932] settings: Loaded settings plugin: keyfile (internal)
Jan 06 17:50:56 armbian NetworkManager[1243]: [1736157056.9663] dhcp: init: Using DHCP client 'internal'
Jan 06 17:50:56 armbian NetworkManager[1243]: [1736157056.9698] manager: (lo): new Loopback device (/org/freedesktop/NetworkManager/Devices/1)
Jan 06 17:50:56 armbian NetworkManager[1243]: [1736157056.9818] device (lo): state change: unmanaged -> unavailable (reason 'connection-assumed', sys-iface-state: 'external')
Jan 06 17:50:56 armbian NetworkManager[1243]: [1736157056.9853] device (lo): state change: unavailable -> disconnected (reason 'connection-assumed', sys-iface-state: 'external')
Jan 06 17:50:56 armbian NetworkManager[1243]: [1736157056.9901] device (lo): Activation: starting connection 'lo' (e051e4ef-1494-4eb4-b26a-9405024db752)
Jan 06 17:50:56 armbian NetworkManager[1243]: [1736157056.9923] device (eth0): driver '(null)' does not support carrier detection.
Jan 06 17:50:56 armbian NetworkManager[1243]: [1736157056.9941] device (eth0): driver 'meson8b-dwmac' does not support carrier detection.
Jan 06 17:50:56 armbian NetworkManager[1243]: [1736157056.9976] manager: (eth0): new Ethernet device (/org/freedesktop/NetworkManager/Devices/2)
Jan 06 17:50:57 armbian NetworkManager[1243]: [1736157057.0005] device (eth0): state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external')
Jan 06 17:50:58 armbian NetworkManager[1243]: [1736157058.5939] manager: (ip6tnl0): new IPTunnel device (/org/freedesktop/NetworkManager/Devices/3)
Jan 06 17:50:58 armbian NetworkManager[1243]: [1736157058.6028] manager: (sit0): new IPTunnel device (/org/freedesktop/NetworkManager/Devices/4)
Jan 06 17:50:58 armbian NetworkManager[1243]: [1736157058.6055] manager: (wlan0): 'wifi' plugin not available; creating generic device
Jan 06 17:50:58 armbian NetworkManager[1243]: [1736157058.6123] manager: (wlan0): new Generic device (/org/freedesktop/NetworkManager/Devices/5)
Jan 06 17:50:58 armbian NetworkManager[1243]: [1736157058.6142] device (wlan0): state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external')
Jan 06 17:50:58 armbian NetworkManager[1243]: [1736157058.7851] failed to open /run/network/ifstate
Jan 06 17:50:58 armbian systemd[1]: Started NetworkManager.service - Network Manager.

[Coffee-with-salt]

问题已经解决 根据 [1736157052.7855] plugin: skip invalid file /usr/lib/aarch64-linux-gnu/NetworkManager/1.46.0/libnm-device-plugin-wifi.so: file has invalid owner (should be root).
这句话 发现libnm-device-plugin-wifi.so的文件属组不是root 然后很奇怪的发现 我的很多目录包括etc和home的属组都是1023 不明白为什么，把/usr/lib属组改为root后 再次重启netwrokmanager wifi就正常了