[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}' (http only) or 'curl -O {file URL}' (https, http or ftp). 'write {file} linux' then 'reboot'.

Repository: Trac SVN changelog since last build r47656 (GitHub mirror)

Notes:
• OpenVPN 2.5.4: Changelog, Guides, Server, PBR, DNS, Kill Switch, Watchdog, Reverse PBR, Client, Multiple, tips & scripts.
• WireGuard 1.0.20210606/Tools: Changelog, Guides, Client, Server, Advanced, PBR, KS, tips and scripts. 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.
• MiniDLNA • CoovaChilli • Privoxy • iperf3 • cake • FreeRADIUS • OpenSSL • dnsmasq • Unbound • Tor • Squid • SmartDNS • Asterisk • BusyBox
• In-kernel Samba ksmbd 3.4.2+: default min/max versions changed. • WSD update • ANTFS/NTFS3 kernel mode driver+++
• Broadcom swconfig support. • CVE-2020-26147, CVE-2020-24586, CVE-2020-24587 & CVE-2020-24588 (Fragattack) fixed.
• "Assign WAN port to Switch" feature removed; likely no longer required. • MAC Filtering within WebUI fixed (47184-47205).
• Sputnik Agent removed. • "Ignore WAN DNS" also ignores WAN domain. • Milkfish removed. ◦
• New DD-WRT inspired themes conversion by the-joker & BrainSlayer, micro builds excluded.

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.
• DNScrypt 1.95 can still be used in WebUI but v2 (not compatible) requires Golang and thus Entware. See Trac ticket #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. Try client or repeater modes, but YMMV.
• VAPs not working at boot was fixed for unbridged VAPs (40562-40566). Effective startup commands: see discussion thread.
• If startup scripts do not work from USB add delay (wait script), sleep 25 or try Administration -> Commands -> Save USB.
• Broadcom ARM devices if 5 GHz channels are missing, via Telnet/SSH: 'nvram set brcm_unlock=1' 'nvram commit' 'reboot'
• Please report findings with steps needed to reproduce, configuration, clients, 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 Trac 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:

[mrjcd]

Linksys E2500
DD-WRT v3.0-r47665 mega (11/24/21)
Linux 4.4.292 #12604 Wed Nov 24 07:45:46 +07 2021 mips
'dd-wrt.v24-47665_NEWD-2_K3.x_mega.bin'
GUI install over r47656
just a simple WAP --- all seems good

[egc]

Router Model: Linksys EA6900 (XVortex CFE)

Firmware Version: DD-WRT v3.0-r47665M Community Build (11/23/21)
Kernel Version: Linux 4.4.292 #1 SMP Tue Nov 23 12:32:51 CET 2021 armv7l

Upgraded: DD-WRT v3.0-r47644M Community Build (11/15/21) via telnet (update via GUI not possible because nvram is placed on linux partition and not linux2 partition due to Xvortex CFE)

Reset: No, not this time

Configuration: AP, DHCP server, 2,4GHz wireless running, 5GHz running, some static leases and some port range forwarding, CTF+FA, NVRAM size 38K (NVRAM size should not be a problem with the Xvortex CFE).
WireGuard client running multiple tunnels working.
OpenVPN client tested and working.

Status: Up and running for 1 day,
Errors: none so far

Thanks BS!!

[egc]

Router Model: Netgear R6400v2, board_id: U12H332T

Firmware Version: DD-WRT v3.0-r47665M Community Build (11/23/21)
Kernel Version: Linux 4.4.292 #1 SMP Tue Nov 23 12:32:51 CET 2021 armv7l

Upgraded from: DD-WRT v3.0-r47644M Community Build (11/15/21)
Reset: No not this time

Status: Up and running for 1 day, basic setup as Gateway, static leases, 2,4GHz and 5Ghz working, OpenVPN server working, WireGuard server working with 8 clients (phones , windows and two other routers for site-to-site setup).

Errors: Nothing encountered yet

Thanks BS!

[IONK]

Router/Version: D-Link DIR-868L Rev.A1
File/Kernel: dir868a-webflash.bin / Linux 4.4.292 #4453 SMP Thu Nov 18 03:19:29 +07 2021 armv7l
Previous/Reset: DD-WRT v3.0-r47656 std (11/18/21) / no
Mode/Status: Repeater Bridge on 5GHz AC/N-Mixed (wl0 is purposely turned off) + USB Storage + lighttpd (using Entware's php8) + DDNS (custom) + Cron / working
Issues/Errors: none

[angler]

Router/Version: Trendnet TEW811DRU / DD-WRT v3.0-r47665 mini (11/24/21)
File/Kernel: trendnet-811dru-webflash.bin / Linux 4.4.292 #4456 Wed Nov 24 06:49:20 +07 2021 armv7l
Previous/Reset: DD-WRT v3.0-r47644 mini (11/15/21)/ No
Mode/Status: Client, AP / booted clean uptime ~20 mins
Temperatures: CPU 80.8 °C / WL0 55.9 °C / WL1 60.0 °C
Issues/Errors: Issues/Errors: none yet.
Thanks, BS and devs

[Frakko]

Router/Version: Netgear R7000
File/Kernel: DD-WRT v3.0-r47665 std (11/24/21) / Linux 4.4.292 #4453 SMP Thu Nov 18 03:19:29 +07 2021 armv7l
Reset: No
Issues/Errors: none so far

[pawhtiobo]

Router/Version: TP-Link Archer C9 v2
File/Kernel: archer-c9v2-webflash.bin/Linux 4.4.292 #4447 SMP Thu Nov 18 02:35:23 +07 2021 armv7l
Previous/Reset: r47656/no
Mode/Status: Gateway/2.4GHz & 5GHz AP/DHCP server/DNS Server/Port forwarding/ipv4 only
Issues/Errors: None/ Uptime 5h

Ty BS and the other Devs!

[kernel-panic69]

Router Model: Netgear R7000P
Firmware Version: DD-WRT v3.0-r47665 std (11/24/21)
Kernel Version: Linux 4.4.292 #4459 SMP Wed Nov 24 07:10:00 +07 2021 armv7l
File: netgear-r7000p-webflash.bin
Previous: DD-WRT v3.0-r47495 std (09/28/21)
Reset: No
Mode: Client-2.4/AP-5GHz/Gateway
Status: Ok
Uptime: ~12 hours
Errors: Nothing to report

Router Model: Linksys E4200 v1 #1
Firmware Version: DD-WRT v3.0-r47665 mega (11/24/21)
Kernel Version: Linux 2.6.24.111 #24468 Wed Nov 24 05:22:23 +07 2021 mips
File: dd-wrt.v24-47665_NEWD-2_K2.6_mega-nv60k.bin
Previous: DD-WRT v3.0-r47495 mega (09/28/21)
[b]Reset: No
Mode: CB 5GHz, AP 2.4GHz
Status: Ok
Uptime: ~12 hours
Errors: Nothing to report

Router Model: Linksys E4200 v1 #2
Firmware Version: DD-WRT v3.0-r47665 mega (11/24/21)
Kernel Version: Linux 4.4.292 #12604 Wed Nov 24 07:45:46 +07 2021 mips
File: dd-wrt.v24-47665_NEWD-2_K3.x_mega.bin
Previous: DD-WRT v3.0-r47495 mega (09/28/21)
Reset: No
Mode: Switch/AP
Status: Ok
Uptime: ~12 hours
Errors: Nothing to report

[MysticGold04]

Router/Version: Asus RT-AC68U rev B1
File/Kernel: asus_rt-ac68u-firmware.trx / Linux 4.4.292 #4453 SMP Thu Nov 18 03:19:29 +07 2021 armv7l
Previous/Reset: r47618 (11/05/2021) / no reset (Flashed via GUI)
Mode/Status: AP x1; Client/AP x1; Client Bridge x2
Issues/Errors: None so far

Thank you BS and all of the other devs who help out!

[saphirely]

Router/Version: Netgear R6250
Firmware: DD-WRT v3.0-r47665 std (11/24/21)
Kernel: Linux 4.4.292 #4453 SMP Thu Nov 18 03:19:29 +07 2021 armv7l
Mode: Gateway, Wireless AP, unbound, CTF & FA Enabled. NAT/QoS Off
Reset: No
Previous : r47644
Upgrade: Web
Temperatures CPU 80.2 °C / WL0 manuel turn off /WL1 56.8 °C
Load: 0.06, 0.19, 0.11
Uptime 8:30.

Thank BS and all team stuff. It works stable.

[turbowells]

Router/Version: Asus RT-N12D
File: dd-wrt.v24-#####_NEWD-2_K3.x_mega.bin
Firmware: DD-WRT v3.0-r47665 mega (11/24/21)
Kernel: Linux 4.4.292 #12604 Wed Nov 24 07:45:46 +07 2021 mips
Mode: OpenVPN Gateway
Previous: r47282
Reset?: N
Status: Working

[Mr R Design]

Works fine but still the same problem for me as r47656 (and other recent builds) with Samba/Windows 10 and network attached storage on an R7000.

If I try to create a new folder via file explorer I get 'file is to large for destination file system'

If I try to send a file from the laptop I get 'file already exists' (which it doesn't).

I am updating without resetting to defaults and if I revert to r47381 the problem disappears.

[decompiled]

Router Model: Netgear R7000
Firmware Version: DD-WRT v3.0-r47665 std (11/24/21)
Kernel Version: Linux 4.4.292 #4453 SMP Thu Nov 18 03:19:29 +07 2021 armv7l
Uptime: 8:34

Post update router hard locked. Had to factory reset but after reconf things up and running fine. First issue like this in a long time.

[kernel-panic69]

What build did you upgrade from? That could've possibly been a factor.