RUT951 WiFi disappearing occasionally

Guff666 · July 7, 2023, 12:08pm

This is an odd one.
I have a RUT951 installed at a remote site and connected back to base with an openvpn VPN over a site-LAN, with 4G as the backup. There is a switch at the remote site and some devices are connected by WiFi.

I have had a couple of instances where communication has been lost with the WiFi-connected devices. The Ethernet-connected devices are OK, and from one of them I have worked out that the RUT’s AP has disappeared.

Rebooting does not cure this, so just using a ping-initiated reboot is not enough. To recover, the RUT needs to be power-cycled.

Before I implement some way to cycle the power, has anybody seen this problem? Is there a solution?

Gareth

AndzejJ · July 13, 2023, 6:37am

Hello,

Is the issue only with the WiFi?

Are you using the latest firmware? What is the full firmware version of the device?

Would it be possible for you to check and possibly share some of the System logs from the device? Those can be found in the troubleshoot file. But please, blur any sensitive information for security purposes. The troubleshoot file can be downloaded from System → Administration → Troubleshoot.

Kind Regards,

Guff666 · July 19, 2023, 12:24pm

Thanks for responding @AndzejJ . Next time this occurs, I’ll try and capture the logs and upload them.

Gareth

mhybsch · August 10, 2023, 9:20am

Hello,

I have the same problem with my rut951. I installed it in a remote
location this spring and the WiFi has since disappeared twice. The
second time was a few days ago and this time I managed to capture
logread output before and after reboot.

The before reboot log shows the connected WiFi clients suddenly being
disconnected one by one “disassociated due to inactivity”.

After reboot everything looked normal (to my eyes). Hostapd was
running and all interfaces was up but no trace of any WiFi client
trying to connect.

After a power cycle all WiFi clients connected as usual.

The first time this happened, the firmware was R_00.07.04.3
and the second time I had upgraded to R_00.07.04.5.

Where can I send the logread logs?

Regards,
Mikael

AndzejJ · August 10, 2023, 9:25am

Hello,

@mhybsch
Thank you for providing details of your issue.

In case the logs show that the devices are “disassociated due to inactivity”, then, please navigate to Network → Wireless and edit your desired WiFi instance. There, navigate to advanced settings and disable ‘Disassociate On Low Acknowledgement’ option. You can also increase station inactivity timeout.

Let me know if this resolves your issue.

Kind Regards,

mhybsch · August 11, 2023, 11:29pm

Hi AndzejJ,

Thanks for your reply. I disabled the “Disassociate On Low
Acknowledgment” option yesterday and I still had the same problem
today where my remote user had to power cycle the unit.

This option alone doesn’t explain why the AP disappears even after a
reboot, as Guff666 also reported.

This sounds more like a hardware/firmware problem where the radio
stops working but the software thinks that everything is fine.

The one thing that may be unusual with my configuration is that I have two
AP configured. Both of them stop working when the WiFi dies.

Mikael

AndzejJ · August 21, 2023, 8:21am

Hello,

Apologies for the late reply.

Maybe you have noticed some patterns as to when this happens? What devices are connected and what are those devices doing?

Also, when the issue reoccurs, could you kindly execute the following commands from the command line and provide me with the output?

iwinfo wlan0 scan
iwinfo wlan0 assoclist
iwinfo wlan0-1 assoclist
dmesg

Before sharing the scan results, please ensure that any confidential information, such as MAC addresses, is redacted.

Kind Regards,

mhybsch · August 31, 2023, 3:21pm

Hi!

Below are the output from the iwinfo commands. The dmesg output is included at the end.
The “timed out” messages at the end of dmesg are generated each time I run “iwinfo wlan0 scan”.

root@Teltonika-RUT951:~# iwinfo wlan0 scan
No scan results

root@Teltonika-RUT951:~# iwinfo wlan0 assoclist
No station connected
root@Teltonika-RUT951:~# iwinfo wlan0-1 assoclist
No station connected

The router is at a remote cottage that I rent out and wlan0-1 is the
guest network. It seems that the WiFi freeze happens when the guests
arrive back home (or new guests arrive) and their phones try to
reconnect to the guest network. On the wlan0 network I have an air
heat pump and a “Smart Life” temperature sensor connected.

Let me know if there are other diagnostic commands that I can run.
The last guest has left so I cannot power cycle the unit until I go
there myself next month.

[    0.000000] Linux version 5.4.229 (app@runner-ffjpezdj-project-352-concurrent-0) (gcc version 8.4.0 (OpenWrt GCC 8.4.0 r16279-5cc0535800)) #0 Mon Jul 24 11:59:22 2023
[    0.000000] Board has DDR2
[    0.000000] Analog PMU set to hw control
[    0.000000] Digital PMU set to hw control
[    0.000000] SoC Type: MediaTek MT7628AN ver:1 eco:2
[    0.000000] printk: bootconsole [early0] enabled
[    0.000000] CPU0 revision is: 00019655 (MIPS 24KEc)
[    0.000000] MIPS: machine is Teltonika RUT9M
[    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, PIPT, no 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]   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] 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] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes, linear)
[    0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes, linear)
[    0.000000] Writing ErrCtl register=0005565b
[    0.000000] Readback ErrCtl register=0005565b
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] Memory: 123904K/131072K available (3796K kernel code, 173K rwdata, 552K rodata, 1232K init, 188K bss, 7168K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] NR_IRQS: 256
[    0.000000] intc: using register map from devicetree
[    0.000000] CPU Clock: 580MHz
[    0.000000] timer_probe: no matching timers found
[    0.000000] clocksource: MIPS: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6590553264 ns
[    0.000013] sched_clock: 32 bits at 290MHz, resolution 3ns, wraps every 7405115902ns
[    0.008008] Calibrating delay loop... 385.02 BogoMIPS (lpj=770048)
[    0.046204] pid_max: default: 32768 minimum: 301
[    0.051058] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.058409] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.073114] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.082977] futex hash table entries: 256 (order: -1, 3072 bytes, linear)
[    0.089872] pinctrl core: initialized pinctrl subsystem
[    0.097018] NET: Registered protocol family 16
[    0.207878] mt7620-pci 10140000.pcie: Port 0 N_FTS = 1b105000
[    0.363269] mt7620-pci 10140000.pcie: PCIE0 no card, disable it(RST&CLK)
[    0.370026] mt7620-pci: probe of 10140000.pcie failed with error -1
[    0.403858] workqueue: max_active 576 requested for napi_workq is out of range, clamping between 1 and 512
[    0.417595] clocksource: Switched to clocksource MIPS
[    0.424081] NET: Registered protocol family 2
[    0.428849] IP idents hash table entries: 2048 (order: 2, 16384 bytes, linear)
[    0.437168] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 4096 bytes, linear)
[    0.445677] TCP established hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.453401] TCP bind hash table entries: 1024 (order: 0, 4096 bytes, linear)
[    0.460521] TCP: Hash tables configured (established 1024 bind 1024)
[    0.467098] UDP hash table entries: 256 (order: 0, 4096 bytes, linear)
[    0.473715] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes, linear)
[    0.481077] NET: Registered protocol family 1
[    0.485503] PCI: CLS 0 bytes, default 32
[    0.494901] workingset: timestamp_bits=30 max_order=15 bucket_order=0
[    0.509355] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.515243] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[    0.542626] mt7621_gpio 10000600.gpio: registering 32 gpios
[    0.548604] mt7621_gpio 10000600.gpio: registering 32 gpios
[    0.554549] mt7621_gpio 10000600.gpio: registering 32 gpios
[    0.560540] Serial: 8250/16550 driver, 3 ports, IRQ sharing disabled
[    0.568311] printk: console [ttyS0] disabled
[    0.572718] 10000c00.uartlite: ttyS0 at MMIO 0x10000c00 (irq = 28, base_baud = 2500000) is a 16550A
[    0.581859] printk: console [ttyS0] enabled
[    0.590275] printk: bootconsole [early0] disabled
[    0.600655] 10000d00.uart1: ttyS1 at MMIO 0x10000d00 (irq = 29, base_baud = 2500000) is a 16550A
[    0.611210] spi-mt7621 10000b00.spi: sys_freq: 193333333
[    0.635299] spi-nor spi0.0: w25q128 (16384 Kbytes)
[    0.640260] 5 fixed-partitions partitions found on MTD device spi0.0
[    0.646714] Creating 5 MTD partitions on "spi0.0":
[    0.651598] 0x000000000000-0x000000020000 : "u-boot"
[    0.657854] 0x000000020000-0x000000030000 : "config"
[    0.663979] 0x000000030000-0x000000060000 : "factory"
[    0.670344] 0x000000060000-0x000000f70000 : "firmware"
[    0.680535] 2 uimage-fw partitions found on MTD device firmware
[    0.686627] Creating 2 MTD partitions on "firmware":
[    0.691690] 0x000000000000-0x000000180000 : "kernel"
[    0.697885] 0x000000180000-0x000000f10000 : "rootfs"
[    0.703974] mtd: device 5 (rootfs) set to be root filesystem
[    0.711795] 1 squashfs-split partitions found on MTD device rootfs
[    0.718167] 0x000000c00000-0x000000f10000 : "rootfs_data"
[    0.724773] 0x000000f70000-0x000001000000 : "event-log"
[    0.954595] mtk_soc_eth 10100000.ethernet eth0: mediatek frame engine at 0xb0100000, irq 5
[    0.965240] NET: Registered protocol family 10
[    0.974998] Segment Routing with IPv6
[    0.978977] NET: Registered protocol family 17
[    0.983573] 8021q: 802.1Q VLAN Support v1.8
[    1.000123] VFS: Mounted root (squashfs filesystem) readonly on device 31:5.
[    1.014422] Freeing unused kernel memory: 1232K
[    1.019047] This architecture does not have kernel memory protection.
[    1.025585] Run /sbin/init as init process
[    1.839546] init: Console is alive
[    1.843437] init: - watchdog -
[    5.163511] kmodloader: loading kernel modules from /etc/modules-boot.d/*
[    5.358290] usbcore: registered new interface driver usbfs
[    5.364021] usbcore: registered new interface driver hub
[    5.369601] usbcore: registered new device driver usb
[    5.566838] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    5.583463] SCSI subsystem initialized
[    5.594644] ehci-fsl: Freescale EHCI Host controller driver
[    5.603054] ehci-platform: EHCI generic platform driver
[    5.718620] phy phy-10120000.usbphy.0: remote usb device wakeup disabled
[    5.725440] phy phy-10120000.usbphy.0: UTMI 16bit 30MHz
[    5.730754] ehci-platform 101c0000.ehci: EHCI Host Controller
[    5.736637] ehci-platform 101c0000.ehci: new USB bus registered, assigned bus number 1
[    5.744819] ehci-platform 101c0000.ehci: irq 26, io mem 0x101c0000
[    5.765604] ehci-platform 101c0000.ehci: USB 2.0 started, EHCI 1.00
[    5.773204] hub 1-0:1.0: USB hub found
[    5.777662] hub 1-0:1.0: 1 port detected
[    5.796239] shift_io@0 enforce active low on chipselect handle
[    5.806545] gpio-export gpio-export: 5 gpio(s) exported
[    5.820116] usbcore: registered new interface driver usb-storage
[    5.833891] kmodloader: done loading kernel modules from /etc/modules-boot.d/*
[    5.851824] init: - preinit -
[    6.134265] usb 1-1: new high-speed USB device number 2 using ehci-platform
[    6.534936] random: procd: uninitialized urandom read (4 bytes read)
[    8.002462] random: jshn: uninitialized urandom read (4 bytes read)
[    8.090403] random: jshn: uninitialized urandom read (4 bytes read)
[    8.297266] mount_root: loading kmods from internal overlay
[    8.424878] kmodloader: loading kernel modules from //etc/modules-boot.d/*
[    8.437780] kmodloader: done loading kernel modules from //etc/modules-boot.d/*
[    9.823006] jffs2: notice: (525) jffs2_build_xattr_subsystem: complete building xattr subsystem, 43 of xdatum (43 unchecked, 0 orphan) and 71 of xref (0 dead, 0 orphan) found.
[    9.839785] block: attempting to load /tmp/jffs_cfg/upper/etc/config/fstab
[    9.859341] block: extroot: not configured
[    9.998777] jffs2: notice: (523) jffs2_build_xattr_subsystem: complete building xattr subsystem, 43 of xdatum (43 unchecked, 0 orphan) and 71 of xref (0 dead, 0 orphan) found.
[   10.016662] mount_root: loading kmods from internal overlay
[   10.173143] kmodloader: loading kernel modules from /tmp/overlay/upper/etc/modules-boot.d/*
[   10.186275] kmodloader: done loading kernel modules from /tmp/overlay/upper/etc/modules-boot.d/*
[   11.227987] block: attempting to load /tmp/jffs_cfg/upper/etc/config/fstab
[   11.242865] block: extroot: not configured
[   11.248640] mount_root: switching to jffs2 overlay
[   11.260267] overlayfs: upper fs does not support tmpfile.
[   11.275945] urandom-seed: Seeding with /etc/urandom.seed
[   11.489562] random: mctl: uninitialized urandom read (4 bytes read)
[   11.680927] procd: - early -
[   11.684089] procd: - watchdog -
[   12.032836] random: jshn: uninitialized urandom read (4 bytes read)
[   12.307302] random: jshn: uninitialized urandom read (4 bytes read)
[   12.348684] procd: - watchdog -
[   12.359681] procd: - ubus -
[   12.509886] random: ubusd: uninitialized urandom read (4 bytes read)
[   12.527905] random: ubusd: uninitialized urandom read (4 bytes read)
[   12.549914] random: ubusd: uninitialized urandom read (4 bytes read)
[   12.578869] procd: - init -
[   14.342689] random: jshn: uninitialized urandom read (4 bytes read)
[   15.478245] jffs2: notice: (739) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[   15.558978] urngd: v1.0.2 started.
[   15.951919] random: crng init done
[   15.955438] random: 28 urandom warning(s) missed due to ratelimiting
[   16.280589] kmodloader: loading kernel modules from /etc/modules.d/*
[   16.485807] ntfs: driver 2.1.32 [Flags: R/O MODULE].
[   16.512865] NET: Registered protocol family 15
[   16.523612] Initializing XFRM netlink socket
[   16.534565] tun: Universal TUN/TAP device driver, 1.6
[   16.614564] l2tp_core: L2TP core driver, V2.0
[   16.627908] l2tp_netlink: L2TP netlink interface
[   16.644989] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[   16.675329] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3)
[   16.694925] l2tp_ip: L2TP IP encapsulation support (L2TPv3)
[   16.725353] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3)
[   16.896539] gre: GRE over IPv4 demultiplexor driver
[   16.905025] ip_gre: GRE over IPv4 tunneling driver
[   16.928543] ip6_gre: GRE over IPv6 tunneling driver
[   17.184586] usbcore: registered new interface driver usbserial_generic
[   17.191399] usbserial: USB Serial support registered for generic
[   17.219503] usbcore: registered new interface driver cypress_reconf
[   17.226063] usbcore: registered new interface driver cypress_serial
[   17.232578] usbserial: USB Serial support registered for CY7C65213-32LTXIT
[   17.304984] i2c /dev entries driver
[   17.330689] i2c-mt7621 10000900.i2c: clock 100 kHz
[   17.363656] GACT probability on
[   17.376454] Mirror/redirect action on
[   17.445102] u32 classifier
[   17.447954]     input device check on
[   17.451675]     Actions configured
[   17.509153] fuse: init (API version 7.31)
[   17.595893] usbcore: registered new interface driver ark3116
[   17.601853] usbserial: USB Serial support registered for ark3116
[   17.652828] usbcore: registered new interface driver belkin_sa
[   17.658956] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter
[   17.706151] usbcore: registered new interface driver cdc_acm
[   17.711950] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[   17.736692] usbcore: registered new interface driver cdc_wdm
[   17.755364] usbcore: registered new interface driver ch341
[   17.761131] usbserial: USB Serial support registered for ch341-uart
[   17.823252] Loading modules backported from Linux version v5.10.68-0-g4d8524048a35
[   17.831015] Backport generated by backports.git v5.10.68-1-0-ga4f9ba32
[   17.879689] usbcore: registered new interface driver cp210x
[   17.885545] usbserial: USB Serial support registered for cp210x
[   17.924485] usbcore: registered new interface driver cypress_m8
[   17.930708] usbserial: USB Serial support registered for DeLorme Earthmate USB
[   17.938191] usbserial: USB Serial support registered for HID->COM RS232 Adapter
[   17.945757] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter
[   18.088832] usbcore: registered new interface driver ftdi_sio
[   18.094872] usbserial: USB Serial support registered for FTDI USB Serial Device
[   18.263131] usbcore: registered new interface driver pl2303
[   18.268985] usbserial: USB Serial support registered for pl2303
[   18.323159] usbcore: registered new interface driver usblp
[   18.393764] xt_time: kernel timezone is -0000
[   18.403468] usbcore: registered new interface driver cdc_ether
[   18.417411] usbcore: registered new interface driver cdc_ncm
[   18.802740] mt76_wmac 10300000.wmac: ASIC revision: 76280001
[   19.887826] mt76_wmac 10300000.wmac: Firmware Version: 20151201
[   19.893907] mt76_wmac 10300000.wmac: Build Time: 20151201183641
[   19.917606] mt76_wmac 10300000.wmac: firmware init done
[   20.085372] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[   20.357306] usbcore: registered new interface driver option
[   20.363186] usbserial: USB Serial support registered for GSM modem (1-port)
[   20.370788] option 1-1:1.0: GSM modem (1-port) converter detected
[   20.377380] usb 1-1: GSM modem (1-port) converter now attached to ttyUSB0
[   20.384784] option 1-1:1.1: GSM modem (1-port) converter detected
[   20.391395] usb 1-1: GSM modem (1-port) converter now attached to ttyUSB1
[   20.398809] option 1-1:1.2: GSM modem (1-port) converter detected
[   20.405431] usb 1-1: GSM modem (1-port) converter now attached to ttyUSB2
[   20.412830] option 1-1:1.3: GSM modem (1-port) converter detected
[   20.419460] usb 1-1: GSM modem (1-port) converter now attached to ttyUSB3
[   20.529257] PPP generic driver version 2.4.2
[   20.542819] PPP MPPE Compression module registered
[   20.559866] NET: Registered protocol family 24
[   20.576177] PPTP driver version 0.8.5
[   20.597146] qmi_wwan: probe of 1-1:1.4 failed with error -22
[   20.605125] qmi_wwan 1-1:1.5: cdc-wdm0: USB WDM device
[   20.618929] qmi_wwan 1-1:1.5 wwan0: register 'qmi_wwan' at usb-101c0000.ehci-1, WWAN/QMI device, XX:XX:XX:XX:XX:XX
[   20.629830] usbcore: registered new interface driver qmi_wwan
[   20.677920] usbcore: registered new interface driver rndis_host
[   20.698443] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information.
[   20.706467] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
[   20.801972] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[   20.856489] kmodloader: done loading kernel modules from /etc/modules.d/*
[   29.255183] rt3050-esw 10110000.esw: link changed 0x00
[   46.125930] br-lan: port 1(eth0.1) entered blocking state
[   46.131476] br-lan: port 1(eth0.1) entered disabled state
[   46.137436] device eth0.1 entered promiscuous mode
[   46.142366] device eth0 entered promiscuous mode
[   46.180152] br-lan: port 1(eth0.1) entered blocking state
[   46.185719] br-lan: port 1(eth0.1) entered forwarding state
[   47.126314] IPv6: ADDRCONF(NETDEV_CHANGE): br-lan: link becomes ready
[   65.047493] br-lan: port 2(wlan0) entered blocking state
[   65.052977] br-lan: port 2(wlan0) entered disabled state
[   65.058860] device wlan0 entered promiscuous mode
[   67.758665] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   67.765461] br-lan: port 2(wlan0) entered blocking state
[   67.770920] br-lan: port 2(wlan0) entered forwarding state
[   69.028134] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0-1: link becomes ready
[   69.543125] qmi_wwan 1-1:1.5 wwan0: mode: raw IP
[   72.584514] kmodloader: loading kernel modules from /etc/modules-late.d/*
[   72.630573] kmodloader: done loading kernel modules from /etc/modules-late.d/*
[ 3568.416317] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based  firewall rule not found. Use the iptables CT target to attach helpers instead.
[396502.542955] mt76_wmac 10300000.wmac: MCU message 08 (seq 9) timed out
[396505.614955] mt76_wmac 10300000.wmac: MCU message 08 (seq 10) timed out
[396508.686955] mt76_wmac 10300000.wmac: MCU message 08 (seq 11) timed out
[396511.759001] mt76_wmac 10300000.wmac: MCU message 08 (seq 12) timed out
[396514.830954] mt76_wmac 10300000.wmac: MCU message 08 (seq 13) timed out
[396517.902957] mt76_wmac 10300000.wmac: MCU message 08 (seq 14) timed out
[396520.975032] mt76_wmac 10300000.wmac: MCU message 08 (seq 15) timed out
[396524.046953] mt76_wmac 10300000.wmac: MCU message 08 (seq 1) timed out
[396527.118953] mt76_wmac 10300000.wmac: MCU message 08 (seq 2) timed out
[396530.190965] mt76_wmac 10300000.wmac: MCU message 08 (seq 3) timed out
[396533.262953] mt76_wmac 10300000.wmac: MCU message 08 (seq 4) timed out
[396536.334953] mt76_wmac 10300000.wmac: MCU message 08 (seq 5) timed out
[396539.407009] mt76_wmac 10300000.wmac: MCU message 08 (seq 6) timed out
[396542.479040] mt76_wmac 10300000.wmac: MCU message 08 (seq 7) timed out
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AndzejJ · September 1, 2023, 8:28am

Hello,

Thank you for the information.

It seems that the issue is not just in the configurations. It is probable that the issue is related to the wifi compatibility with some devices on the lower level, though I am not completely sure. There should be some improvements related to this in v7.5 fimware that should be released in the upcoming months.

The best course of action that you can take right now is to try and completely reinstall the firmware following the bootloader procedure here. In case this does not help, I would suggest configuring auto-reboot to restart the device periodically, or limiting what devices can use the WiFi (it would be great if you could disable Guest WiFi for some time to see if any of your own devices are causing the issue).

I recommend you update the firmware as soon as v7.5 FW is released.

Let me know whether the bootloader procedure helped.

Kind Regards,