[blkt]

Welcome to Broadcom r50274 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.
Please list router model & revision, operating & wireless mode(s) and exact filename/firmware image flashed.

Downloads: HTTPS, FTP

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

Trac SVN: repository since last build r50176 (mirror)

• OpenVPN 2.5.7: 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:
• Experimental for 8MB+ K2.x devices: broadcom_K3X_mipsel32r1. • MIPS @ kernel 4.4. • Archer C8 v2, v3, R6200 support.
• mDNS/Avahi nl ft fs Unbound QoS nDPI dnsmasq Tor ntp EC-SRP Wiviz MiniDLNA Squid SmartDNS jQuery kernels FRR ZFS
• In-kernel Samba (ksmbd 3.4.4+++++) guest behavior selectable. • WSD update • ANTFS/NTFS3 kernel mode driver++++
• New DD-WRT inspired themes conversion by the-joker & BrainSlayer, micro builds excluded, UI theme test bug hunt thread.

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.
• 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 station or repeater mode but YMMV.
• 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'. Misc: strace tcpdump wireshark.
• 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:

[IONK]

Router/Version: D-Link DIR-868L Rev.A1
File/Kernel: dir868a-webflash.bin (r50274) / Linux 4.4.302-st25 #7596 SMP Tue Sep 27 02:39:30 +07 2022 armv7l
Previous/Reset: DD-WRT v3.0-r50176 std (09/15/22) / no
Mode/Status: Repeater Bridge on 5GHz AC/N-Mixed (wl0 is purposely turned off) + CTF + DDNS (Dynu) + USB Storage (guide by egc) + WireGuard server + Cron / working
Issues/Errors: none

[Valeriy_tc]

Router/Version: Linksys EA6400
Mode: Gateway/AP
Firmware: DD-WRT v3.0-r50274 std (09/27/22)
Kernel: Linux 4.4.302-st25 #7596 SMP Tue Sep 27 02:39:30 +07 2022 armv7l
Previous: DD-WRT v3.0-r50176 std (09/15/22)
Reset: No.
Issues/Errors: None.

[Zyxx]

Router/Version: Asus RT-N66U
File: dd-wrt.v24-50274_NEWD-2_K3.x-big-RT-N66U.trx
Firmware: DD-WRT v3.0-r50274 big (09/27/22) (prev. DD-WRT v3.0-r50146 big (09/10/22))
Kernel: Linux 4.4.302-st25 #18966 Tue Sep 27 04:35:08 +07 2022 mips
Mode: Gateway, SFE disabled, 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: Installed, ok.

[RobrPatty]

Netgear R8500
Firmware Version DD-WRT v3.0-r50274 std (09/27/22)
Kernel Version Linux 4.4.302-st25 #7602 SMP Tue Sep 27 03:18:37 +07 2022 armv7l
Current Time Tue, 27 Sep 2022 16:20:24
Uptime 1 min
GUI over 50176
Reset: no
Issues: upgraded fine

Thank you BS & Devs

[greenhost]

Router/Version: TP-Link Archer C7 v5
Mode: Gateway/AP
Firmware: DD-WRT v3.0-r50274 std (09/27/22)
Kernel: Linux 3.18.140-d6 #153960 Tue Sep 27 06:49:09 +07 2022 mips
Previous: stock
Reset: Yes.
Issues/Errors: Router is fully functional; except the wifi lights are blinking and network lights are ON, irrespective of connected or not.

Thank You!!

[MysticGold04]

Router/Version: Asus RT-AC3100
File: asus_rt-ac3100-firmware.trx
Kernel: Linux 4.4.302-st25 #7602 SMP Tue Sep 27 03:18:37 +07 2022 armv7l
Previous/Reset: r50176 / No reset, upgraded via GUI (https)
Mode/Status: Gateway/AP, up 1 hour, 38min
Services Enabled: Ignore WAN DNS, DNSmasq no-resolv, QoS Enabled - FQ-Codel
Issues/Errors: No issues; Working as configured.
---
Router/Version: ASUS RT-AC68U rev B1 (AC1900)
File: asus_rt-ac68u-firmware.trx
Kernel: Linux 4.4.302-st25 #7602 SMP Tue Sep 27 03:18:37 +07 2022 armv7l
Previous/Reset: r50176 / No reset, upgraded via GUI (https)
Mode/Status: Station Bridge, up 7 hours
Issues/Errors: No issues; Working as configured

Thank you BS and all of the other devs who help out to make this firmware great.

[PaulGo]

Router/Version: Netgear R7000P
Firmware Version: DD-WRT v3.0-r50274 std (09/27/22)
Kernel Version: Linux 4.4.302-st25 #7602 SMP Tue Sep 27 03:18:37 +07 2022 armv7l
Previous/Reset: r50176 / no reset
Mode/Status: Gateway / Working
Issues/Errors: None

[Ger482]

Router Model:Asus RT-AC68U
Firmware Version: DD-WRT v3.0-r50274 std (09/27/22))
Kernel Version:Linux 4.4.302-st25 #7596 SMP Tue Sep 27 02:39:30 +07 2022 armv7l
Upgraded from: 2022/09-10-2022-r50146/
Reset: Yes
Status: Up and stable for 11 hours
running Wireguard-flawless
Errors: none

Thank-You! to everyone involved

[mwchang]

Router/Version: Asus RT-N18U (rev. A1)
Firmware: DD-WRT v3.0-r50274 std (09/27/22)
Kernel: Linux 4.4.302-st25 #7600 Tue Sep 27 03:04:49 +07 2022 armv7l
Previous: DD-WRT v3.0-r50146 std (09/10/22)
Mode: WAN @ DHCP, Wireless @ AP (Mixed)
Status: Working {
  Not 24/7; Not using SFE, CTF, FA, STP, IPv6, VPN, VAP;
  DDNS (no-ip.com) OK; SFE + Port-forwarding OK;
  USB storage(/jffs, /opt); NAS (ksmbd, lighttpd);
  Recursive DNS Unbound(need restart by USB script);
  Entware core (CPU: armv71) installed without problem
}
Reset: No RESET during firmware upgrade
File: https://download1.dd-wrt.com/dd-wrtv2/downloads/betas/2022/09-27-2022-r50274/asus-rt-n18u/

Warning(s)/Error(s)

[hurleyp]

Firmware: v3.0-r50274 std (09/27/22)
Router/Version: Netgear R7000
Kernel: Linux 4.4.302-st25 #7596 SMP Tue Sep 27 02:39:30 +07 2022 armv7l
Previous: v3.0-r50176 std (09/15/22)
Mode/Status: AP wired and wireless / Up and running for 1.5 days
Reset: Soft boot before and after upgrade
Temperatures: CPU 61.4 °C / WL0 46.5 °C / WL1 51.4 °C
Issues/Errors: Nothing significant

Updated via webif. No 'nvram erase' this time, last one was in July 2018 (r36325).
I've noticed a reduction in 5 GHz range, but that may be a local issue.
Upload and Download speeds are to ISP spec (500/500 Mbps).

Current basic R7000 setup (subject to change of course):
- Static WAN IP
- Shortcut Forwarding Engine: CTF, Flow Acceleration: Disabled
- STP - Enabled
- IPv4 only, both WAN and LAN
- LAN DHCP Enabled
- Not currently forwarding any ports
- Wireless: AP, Regulatory Domain = CANADA, wl0 Mixed (ch. 6), wl1 AC/N-Mixed (ch. 36, VHT80), AES
- 1 wireless VLAN on wl0
- SNMP disabled, SSH enabled, Telnet disabled
- Firewall enabled, Log Level high
- Syslog: to local server. klogd: disabled.
- USB support - Off
- No custom scripts
- No: ttraf, Tor, VNC, Zabbix, VPN, Radius, OpenVPN
- No: UPnP, DMZ, QoS
- No: Samba, CIFS, JFFS2, miniDLNA, Entware, Optware