[blkt]

Welcome to Broadcom r57447 beta release thread for reporting, feedback to developers & community benefit.
Please do not flash builds until installation is understood, risks involved and device specific recovery methods.
Avoid discussions, create threads for questions, general problems or use search; this thread is not for support.
List router model & version or revision, operating & wireless modes & exact filename/firmware image flashed.

CLI Flash: 'cd /tmp' then 'wget {file URL}' (http only) or 'curl -O {file URL}' (http, https, ftp) 'write {file} linux' then 'reboot'.

Downloads: HTTPS, FTP

Trac SVN: repository since last build 57200 (mirror)

• OpenVPN 2.6.10: Changelog, Guides, Server, PBR, DNS, Kill Switch, Watchdog, Reverse PBR, Client, Multiple, tips, scripts.
• WireGuard 1.0.20211208/Tools: Changelog, Guides, Client, Server, Adv, PBR, KS, tips, scripts. Thanks BS egc & eibgrad!

Notes: ...
r55799 r55819 r56029 r56119 r56182 r56237 r56326 r56359 r56380 r56490 r56721 r56820 r56932 r56941 r57200 r57447

Issues, observations, and/or workarounds reported:
• WebUI: Clear history or use a portable. Temporary cache bypass: Ctrl+F5, Cmd+Shift+R or new private window/incognito.
• Please report findings with steps needed to reproduce, configuration, clients, output, logs and important information below!

Important:
• Detail issues & relevant configs, logs: syslog klog 'dmesg' 'cat /tmp/var/log/messages' nvram set console_debug=1, serial.
• Firewall NAT: 'iptables -vnL' 'iptables -t nat -vnL' 'iptables -t mangle -vnL' & 'cat /tmp/.ipt'. Debug Analyze: strace tcpdump.
• Gremlins: reboot. cold boot. Reset & reconfigure not restore backup. Search Trac & discuss in forum before opening tickets.
• Include operating & wireless modes (e.g. Gateway, Router, AP, SB, WDS, Mesh) and applicable configurations to reproduce.

Example Template:

[egc]

Router Model: Linksys EA6900 (XVortex CFE)

Firmware Version: DD-WRT v3.0-r57447M Community Build (07/17/24)
Kernel Version: Linux 4.4.302-rt232-st52 #1 SMP Wed Jul 17 08:22:52 CEST 2024 armv7l

Upgraded from Firmware by egc: DD-WRT v3.0-r57200M Community Build (07/08/24)using patched build so GUI update is working without a problem for this Xvortex CFE upgrade

Reset: No not this time.

This build gives me GUI problems especially visiting the Status tab.

Edit looks like the sensors/CPU temp

[dragontome]

Router/Version: EA6900 (XVortex CFE)
File: v3.0-r57447 (07-17-2024)
Kernel: Linux 4.4.302-rt232-st52 #11833 SMP Sun Jul 7 06:44:28 +07 2024
Previous: v3.0-r57200 (07-08-2024)
Reset: No
Mode/Status: After flash and reboot, devices began to reconnect to wifi. Wireless status page client table distorted/corrupted. Browser web tools showed uncaught exception while looking for property 'label'.
Issues/Errors: After sometime, seemingly while using the web UI, httpd dies and with it web UI access. Reverted to v57200.

[WotqT3no]

Router/Version: Netgear Nighthawk R7000
File: netgear-r7000-webflash 07-17-2024-r57447.bin
Firmware: DD-WRT v3.0-r57447 std (07/17/24)
Kernel: Linux 4.4.302-rt232-st52 #11905 SMP Tue Jul 16 09:20:49 +07 2024 armv7l
Previous: netgear-r7000-webflash 06-19-2024-r56941
Reset: No
Mode/Status: Reverted back to netgear-r7000-webflash 06-19-2024-r56941 and also tried netgear-r7000-webflash 07-08-2024-r57200 with no issue, currently on netgear-r7000-webflash 07-08-2024-r57200.
Issues/Errors: Status page after the "System Information" section is not properly displaying. Does not show wifi transfer speeds or DHCP clients. See images.

[IONK]

Router/Version: D-Link DIR-868L Rev.A1
File/Kernel: dir868a-webflash.bin (r57447) / Linux 4.4.302-rt232-st52 #11905 SMP Tue Jul 16 09:20:49 +07 2024 armv7l
Previous/Reset: DD-WRT v3.0-r57200 std (07/08/24) / no
Mode/Status: Repeater Bridge on 5GHz AC/N-Mixed (wl0 is purposely turned off) + CTF & FA + SSH (public key) + DDNS (Dynu.com) + high-speed USB Storage (guide by egc) + WireGuard server + Cron / working
Issues/Errors: none

[solarsol]

Router/Version: Netgear R7000
File: netgear-r7000-webflash.bin
Firmware: DD-WRT v3.0-r57447 std (07/17/24)
Kernel: Linux 4.4.302-rt232-st52 #11905 SMP Tue Jul 16 09:20:49 +07 2024 armv7l
Previous: DD-WRT v3.0-r57200 std (07/08/24)
Reset: Yes (before and after flash)
Mode/Status: Initially all default settings with erase nvram before and after flash. Final set-up was Gateway mode, two Wireless APs (2.4GHz/5GHz) with one VAP per wireless interface, VAPs bridged using br1 with net isolation, https added to web access, but issues/errors started occurring immediately following initial boot after flashing.
Issues/Errors: Accessing Status tab in webUI causes httpd crash. Corrupted output on Status information pages including wifi clients table before httpd crashes. Reverted to r57200 std and issues disappeared. Log output looks similar to egc's posted yesterday.

[IONK]

[KACTET]

b]Router/Version:[/b] Asus RT-AC87U R
Update method: WebUpgrade
File/Kernel: asus_rt-ac87u-firmware.trx_57447 std / Linux 4.4.302-rt232-st52 #11913 SMP Wed Jul 17 08:57:14 +07 2024 armv7l
Previous/Reset: r56941 / no
Mode/Status: Gateway / Up and running for 10:35 hours
CPU Temperature: CPU 79.1 °C / WL0 46.5 °C / WL1 0.0 °C (ambient temperature 22.0 °C)
Issues/Errors: no

As always, the Quantenna chip has its own quirks. This is a closed source chipset
There is no way to install a channel.
But you can disable 5.0 GHz. @mpgalaxy hack "If you set the radio mode to station bridge and disable the network mode, the 5GHz device will turn off completely even after reboot."

The fact is that the router is connected to the Internet (to the Internet provider). And it reports an error, the red WAN indicator flashes (the icon in the form of a planet). The internet works, I just think it's a glitch.
But this does not affect the work.
Just relax

The same situation as in previous posts, this build causes me problems with the GUI, especially when visiting the “States” tab, namely when resetting the temperature readings. After a few minutes, you can re-enter the web interface.

Thank you BS and gurus!

[dir868lreva]

Update method: WebUpgrade
CPU Temperature: CPU always around 89/90°C lol

My router is obviously my username, both this build and the new 7/20/2024 gives me a connection refused blank page on 192,168,1,1

if I f5 the status_router webpage too many times in chrome on my Android connected by 2.4g with hidden ssid

Have to revert back to r57200, to be able to f5 as much as I want without issue again

Seems like 57200 is the new win10 for me, gonna stay on it forever lol

So to be clear, I went from 57200 to this build, then back to 57200, then to the latest 07/20

And yes, 89°c is even after turning off 5ghz, only 20 and not 40hz for 2.4g, turning down the 2.4g tx power to 1mw, and turning up the dtim/beaconinterval to 3/600

and I doubt nvram downclocking is gonna do much, frankly I'd wouldn't even mind turning down the mimo from 2x2 144mb to just 72mb 1 antenna (if I wasn't a complete noob and actually knew how to, since I'm a very light user with very basic casual web browser only needs)