[blkt]

Welcome to Broadcom r64327 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 r64210 (mirror)

• OpenVPN 2.6.17: 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: ...
r64210 r64327

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:

[kris18890]

Router/Version: Linksys E3000
File/Kernel: DD-WRT v3.0-r64327 mega (04/06/26) / Linux 4.4.302-rt232-st74 #44503 Mon Apr 6 05:41:57 +06 2026 mips
Previous/Reset: r58950/r63600, full reset
Mode/Status: Gateway, with everything left as factory defaults save for the following:
Issues/Errors: web mgmt GUI unavailable over HTTPS

On Setup > Basic Setup

* WAN connection set tp Auto / DHCP (default)
* Router Name set
* Hostname set
* Domain name set
* IP range changed from 192.186.1.1 > 192.168.18.1 to avoid conflicts with other networks/upstream
* NTP enabled with correct timezone & server set

On Wireless > Basic (for both 2.4GHz & 5 GHz radios)

* Regulatory Domain set to UK
* Radio Mode AP
* Network Mode mixed
* SSID changed name

On Wireless > Wireless Security (for both 2.4GHz & 5 GHz radios)

* Security Mode WPA2-PSK
* WPA Algorithms CCMP-128 (AES)

On Services > Services

* Dnsmasq enabled, with A & PTR records set in the free text "Additional Options"
* SSH enabled
* Telnet disbaled

On Administration > Management

* both HTTP & HTTPS protocols ticked

On Administration > Commands

* the following saved as a startup script (full files pasted in including the "

Code:

-----BEGIN RSA PRIVATE KEY-----/-----END RSA PRIVATE KEY-----/-----BEGIN CERTIFICATE-----/-----END CERTIFICATE-----

", copied & pasted in from notepad++ on windows with LF line endings)

[grievance]

Router/Version: Netgear R7000
File/Kernel: DD-WRT v3.0-r64327 std (04/06/26) / Linux 4.4.302-rt232-st74 #15286 SMP
Update method: WebUpgrade
Previous/Reset: r64210 / no
Mode/Status: Gateway PPoE, Ignore WAN DNS + SFE / Working
Issues/Errors: nothing critical

[KACTET]

Router/Version: Asus RT-N66U
Update method: WebUpgrade
File/Kernel: dd-wrt.v24-r64327_NEWD-2_K3.x-big-RT-N66U.trx / Linux 4.4.302-rt232-st74 #44499 Mon Apr 6 05:31:32 +06 2026 mips
Previous/Reset: 64210 / no
Mode/Status: Gateway, Open VPN Client / Up and running for 4:19 hours
CPU Temperature: WL0 46.0 °C (ambient temperature 20.0 °C)
Issues/Errors: Nothing significant

Thank you BS and gurus!

[thommy181]

I'm decide to stay on r64210 version in my Linksys EA6400 cause other Linksys was problems with GUI availability after flash new version. With one of the earlier firmware versions, my router also stopped displaying the GUI. I then had to made restore factory defaults by button on case.

[KACTET]

Router/Version: Asus RT-AC87U R
Update method: WebUpgrade
File/Kernel: asus_rt-ac87u-firmware.trx_r64327 std / Linux 4.4.302-rt232-st74 #15294 SMP Mon Apr 6 05:10:16 +06 2026 armv7l
Previous/Reset: 64210 / no
Mode/Status: Gateway, Open VPN Client / Up and running for 2:13 hours
CPU Temperature: CPU 76.3 °C / WL0 46.7 °C / WL1 0.0 °C (ambient temperature 20.1 °C)
Issues/Errors: Nothing significant

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."

If your router's light turns red, don't worry. Internet connection is ok.

Thank you BS and gurus!

[Alozaros]

64327 has been pulled out...removed !

[KACTET]

Router/Version: Asus RT-AC88U
Update method: WebUpgrade
File/Kernel: asus_rt-ac88u-firmware.trx_r64327 std / Linux 4.4.302-rt232-st74 #15291 SMP Mon Apr 6 04:47:36 +06 2026 armv7l
Previous/Reset: r64210 / no
Mode/Status: Gateway, Open VPN Client / Up and running for 16:51 hours
CPU Temperature: CPU 77.1 °C / WL0 50.3 °C / WL1 48.3°C (ambient temperature 20.1 °C)
Issues/Errors: Nothing significant

If your router's light turns red, don't worry. Internet connection is ok.

Thank you BS and gurus!