[blkt]

[WARNING]: This thread is only for feedback on this beta release for developers and the community's benefit.
DO NOT flash this beta release unless you understand the risks involved and device specific recovery methods.
Avoid discussions! Create threads for questions, general problems or use search; this thread is not for support.
Please list router model & revision, operating & wireless mode(s) and exact filename/firmware image flashed.

Downloads: (DD-WRT website) HTTPS & FTP (try another if a link does not work)

CLI Flash: 'cd /tmp' then 'wget {file URL}' (or 'curl -k {file URL} -o {file}') with http (not https) or ftp. Then 'write {file} linux'.

Repository: Trac SVN changelog since last build r46259 (GitHub mirror)

Notes:
• OpenVPN 2.5.1: Setup Guides, Server, PBR, update tips, scripts and more.
• WireGuard 1.0.20210219/Tools: Setup Guides, Client, Server, Advanced, update tips, scripts and more. Thanks BS & egc!
• CVE-2019-14899 VPN fix (applicability depends on VPN setup) and GUI toggle since r41813.
• Experimental build option for Broadcom 8MB+ K2.x devices (limited currently): broadcom_K3X_mipsel32r1
• Broadcom MIPS devices are now on kernel 4.4. • Support added for TP-Link Archer C8 v2 and v3.
• Dnsmasq • SmartDNS • MiniDLNA 1.3.0 • Privoxy 3.0.31 • Unbound 1.13.1 • CoovaChilli 1.6 • Tor 0.4.5.7 • OpenSSL 1.1.1k
• In-kernel Samba (ksmbd 3.3.8+): default min/max versions changed. • WSD update • ANTFS/NTFS3 kernel mode driver++.

Issues, observations, and/or workarounds reported:
• DNScrypt 1.95 can still be used in the GUI, but v2 (not compatible) requires Golang and thus Entware. #6246
• WDS does not work on Broadcom ARM devices (only MIPS<->MIPS) & bridge modes on k4.4 devices may sometimes work
in some configurations for certain builds but are not supported by the bcmdhd driver. Use client or repeater instead.
• VAPs not working at boot fixed for unbridged VAPs in 40562 - 40566. Effective startup commands discussion thread is here.
• If start-up scripts do not work from USB add a delay, e.g. wait script or 'sleep 25'.
• Broadcom ARM devices if 5 GHz channels are missing, via Telnet/SSH: 'nvram set brcm_unlock=1' 'nvram commit' 'reboot'
• Show us your findings with steps to reproduce, configuration, output, logs and important information below!

Important:
• For issues provide applicable info: 'dmesg', 'cat /tmp/var/log/messages', syslog, klog, serial, strace, tcpdump, wireshark etc.
• Any firewall NAT or WAN issues, show output: 'iptables -vnL', 'iptables -t nat -vnL', 'iptables -t mangle -vnL' and /tmp/.ipt file.
• Search SVN tickets & discuss in forum before opening. Before reporting: reset & manually set up, not restore from a backup.
• Please include operating & wireless modes (e.g. Gateway, Router, AP, CB, WDS, Mesh) & relevant configuration information.

Example Template:

[IONK]

Router/Version: D-Link DIR-868L Rev.A1
File/Kernel: dir868a-webflash.bin / Linux 4.4.264 #2453 SMP Tue Apr 6 09:06:55 +07 2021 armv7l
Previous/Reset: DD-WRT v3.0-r46294 std (04/06/21) / no
Mode/Status: Repeater Bridge on 5GHz AC/N-Mixed (wl0 is purposely turned off) + USB Storage / working
Issues/Errors: none

[twindragon6]

Router/Version: Netgear R7000
Firmware: DD-WRT v3.0-r46301 std (04/07/21)
Kernel: Linux 4.4.264 #2453 SMP Tue Apr 6 09:06:55 +07 2021 armv7l
Mode: Gateway, Wireless AP.
Reset: Nope.
Previous: 04-06-2021-r46294
Status: Working well so far, still testing.
Temperatures: CPU 56.9 °C / WL0 46.0 °C / WL1 51.6 °C

[flyzipper]

Router/Version: Netgear R7000
Firmware: DD-WRT v3.0-r46301 std (04/07/21)
Kernel: Linux 4.4.264 #2453 SMP Tue Apr 6 09:06:55 +07 2021 armv7l
Previous: r46294
Mode/Status: Gateway / working
Issues/Errors: Working well so far.

Uptime: 1hrs 12mins
Upgrade: via web UI, no issues
Reset: no
Temperatures: CPU 66.9 °C / WL0 46.5 °C / WL1 52.5 °C

[Zyxx]

Router/Version: Netgear R7000
File: netgear-r7000-webflash.bin
Firmware: DD-WRT v3.0-r46301 std (04/07/21) (prev. DD-WRT v3.0-r46259 std (04/03/21))
Kernel: Linux 4.4.264 #2453 SMP Tue Apr 6 09:06:55 +07 2021 armv7l
Mode: Gateway, Wifi disabled, Wireguard for external access, WAN to DSL, Keep Alive reboot 5:00 in the morning
Reset: No
Status: 2h:42 up, ok.


Router/Version: Asus RT-N66U
File: dd-wrt.v24-46301_NEWD-2_K3.x-big-RT-N66U.trx
Firmware: DD-WRT v3.0-r46301 big (04/07/21) (prev. DD-WRT v3.0-r46259 big (04/03/21))
Kernel: Linux 4.4.264 #8031 Wed Apr 7 12:06:34 +07 2021 mips
Mode: Gateway, Wifi disabled, WAN disabled, Wireguard Endpoint for external VPS, connected via LAN to WRT1900ACS v2, Keep Alive reboot 6:05 in the morning
Reset: No
Status: 2h:31 up, ok.

One minor cosmetic thing, the figures in NAT/QoS --> Port Range Forwarding are somewhat mixed but working on ALL my devices, see apended screenshot.

[NefariousRat]

Router/Version: Netgear R6400v1
File/Kernel: DD-WRT v3.0-r46301 std / Linux 4.4.264 #2453 SMP Tue Apr 6 09:06:55 +07 2021 armv7l
Previous/Reset: r46239 / no
Mode/Status: Gateway / 10.5 hours up so far
Issues/Errors: Zyxx's issue also present on this device (in case that was not expected).

[Zyxx]

Regarding the Cosmetics in Port Range Forwarding:

[saphirely]

Router/Version: Netgear R6250
Firmware: DD-WRT v3.0-r46301 std (04/07/21)
Kernel: Linux 4.4.264 #2453 SMP Tue Apr 6 09:06:55 +07 2021 armv7l
Mode: Gateway, Wireless AP, unbound
Reset: No
Previous : r46294
Upgrade: Web and 1st succeed without reset.
Temperatures CPU 76.9 °C / WL1 56.1 °C
Load: 0.16, 0.05, 0.01

Uptime 1.5 days