Posted: Mon May 15, 2023 5:13 Post subject: New Build - 05/15/2023 - r52569
Welcome to Broadcom r52569 beta release thread for reporting, feedback to developers & community benefit.
Please do not flash builds until installation is understood, risks involved and device specificrecovery 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}' (httponly) or 'curl -O {file URL}' (http, https, ftp). 'write {file} linux' then 'reboot'.
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'. Misc: stracetcpdumpwireshark.
• 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.
Linksys E2500
DD-WRT v3.0-r52569 mega (05/15/23)
Linux 4.4.302-st40 #23689 Mon May 15 04:34:49 +06 2023 mips
scp 'firmware.bin' install over r52509
'dd-wrt.v24-52569_NEWD-2_K3.x_mega.bin'
all worky ok
Joined: 26 Mar 2013 Posts: 1858 Location: Hung Hom, Hong Kong
Posted: Mon May 15, 2023 8:04 Post subject: DD-WRT BS build 52569 and Asus RT-N18U
Router/Version:Asus RT-N18U (rev. A1)
Firmware: DD-WRT v3.0-r52569 std (05/15/23)
Kernel: Linux 4.4.302-st40 #9354 Mon May 15 03:57:50 +06 2023 armv7l
Previous: DD-WRT v3.0-r52509 std (05/13/23)
Mode: WAN @ DHCP, Wireless @ AP (Mixed)
Status: Working {
Not 24/7; Not using CTF, FA, STP, IPv6, VPN, VAP;
USB storage(/jffs, /opt); NAS (ksmbd, lighttpd, minidlna);
WAN DNS disabled; DDNS (no-ip.com) OK
DNSmasq not serving DNS; Recursive DNS Unbound (/jffs/etc/unbound.conf);
Entware core (CPU: armv71) installed without problem
}
Reset: No RESET during firmware upgrade
File:https://download1.dd-wrt.com/dd-wrtv2/downloads/betas/2023/05-15-2023-r52569/asus-rt-n18u/
Summary
No complaints. Not checking port-forwarding and CTF this time.
Messages from WEBUI httpd duirng firmware upgrade:
Code:
use buffer size 65536
upgrade_ver[v92.0.0] upgrade_ver[920000] intel_ver[14108] 4712_ver[15000]
Upgrading from web (http) now ...
uploading [26882113]
client_loop: send disconnect: Connection reset
Code:
Speedtest by Ookla
Server: HK Broadband Network - Hong Kong (id: 47845)
ISP: Hong Kong Broadband Network
Idle Latency: 1.04 ms (jitter: 0.02ms, low: 1.02ms, high: 1.10ms)
Download: 94.23 Mbps (data used: 46.2 MB)
9.46 ms (jitter: 0.81ms, low: 7.80ms, high: 15.04ms)
Upload: 94.06 Mbps (data used: 42.3 MB)
10.42 ms (jitter: 2.61ms, low: 5.48ms, high: 19.64ms)
Packet Loss: 0.0%
Result URL: https://www.speedtest.net/result/c/c6071ae2-d1fd-46d6-b95a-37efa9027151
_________________ Router: Asus RT-N18U (rev. A1)
Drink, Blink, Stretch! Live long and prosper! May the Force and farces be with you!
Router/Version: Asus RT-AC88U
File/Kernel: DD-WRT v3.0-r52569 std (05/15/23) / Linux 4.4.302-st40 #9355 SMP Mon May 15 04:06:25 +06 2023 armv7l
Previous/Reset: DD-WRT v3.0-r52509 std (05/13/23) / No
Mode/Status: 2.4 repeater - 5GHz AP - WireGuard / OK
Issues/Errors: Up for 6 hours no issues so far, all the services I use are working. _________________ Asus RT-AC88U Donations
Router/Version: Asus RT-AC88U
File/Kernel: DD-WRT v3.0-r52569 std (05/15/23) / Linux 4.4.302-st40 #9355 SMP Mon May 15 04:06:25 +06 2023 armv7l
Previous/Reset: DD-WRT v3.0-r52509 std (05/13/23) / No
Mode/Status: 2.4 repeater - 5GHz AP - WireGuard / OK
Issues/Errors: Up for 6 hours no issues so far, all the services I use are working.
This version fixes a very weird issue I had. Every time I change any wireless setting, the router will go into strange mode where only the power light on and connected Ethernet devices will keep showing disconcerting/connecting. Was to busy to film and take pictures, but now it has been fixed without even reporting. Gonna stay on this version for a while.
Strangle since I started testing, every new version is slightly bigger in size, but this one is almost 0.5 MB smaller, which is a lot. Anyhow it fixes my issue. _________________ Asus RT-AC88U Donations
Joined: 01 Dec 2021 Posts: 289 Location: Maryland, United States
Posted: Mon May 15, 2023 19:47 Post subject:
Router/Version: Netgear R7000P
Firmware Version: DD-WRT v3.0-r52569 std (05/15/23)
Kernel Version: Linux 4.4.302-st40 #9356 SMP Mon May 15 04:13:06 +06 2023 armv7l
Previous/Reset: r52509 / No Reset
Mode/Status: Gateway / Working
Issues/Errors: Slowdown in upload speeds with Verizon FiOS.
Several builds ago, I was getting an upload speed of 340Mbps. In the past several builds it went down to 250Mbps and has remained at about 250Mbps with this build. Upload speed had remained as it should at 310Mbps.
Joined: 26 Mar 2013 Posts: 1858 Location: Hung Hom, Hong Kong
Posted: Tue May 16, 2023 3:48 Post subject:
PaulGo wrote:
Router/Version: Netgear R7000P
....
Several builds ago, I was getting an upload speed of 340Mbps. In the past several builds it went down to 250Mbps and has remained at about 250Mbps with this build. Upload speed had remained as it should at 310Mbps.
What if you didn't upload anything? Would the download speed increase afterwards? _________________ Router: Asus RT-N18U (rev. A1)
Drink, Blink, Stretch! Live long and prosper! May the Force and farces be with you!
Router/Version: Asus RT-N66U
File: dd-wrt.v24-52569_NEWD-2_K3.x-big-RT-N66U.trx
Firmware: DD-WRT v3.0-r52569 big (05/15/23)
Kernel: Linux 4.4.302-st40 #23685 Mon May 15 04:27:47 +06 2023
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 yesterday, OK.
@Jen1: When you "Apply", processes restart, which cycle the LEDs... _________________ "The woods are lovely, dark and deep,
But I have promises to keep,
And miles to go before I sleep,
And miles to go before I sleep." - Robert Frost
"I am one of the noticeable ones - notice me" - Dale Frances McKenzie Bozzio
Router/Version: 2X Netgear R7000
File/Kernel: Linux 4.4.302-st40 #9350 SMP Mon May 15 03:28:31 +06 2023 armv7l
Previous/Reset: r52485 / no reset
Mode/Status: 1X Router, 1X AP. Up ~1 day
Issues/Errors: occasional wifi client deauthentication with "Reason: 16=GROUP_KEY_HANDSHAKE_TIMEOUT" in client logs
Build r52569 feels better than r52485. So far the webui / httpd isn't randomly dying anymore. Wifi client deauthentication might be less frequent now but is still occurring.
Joined: 16 Nov 2015 Posts: 6447 Location: UK, London, just across the river..
Posted: Wed May 17, 2023 9:15 Post subject:
fizikz wrote:
Router/Version: 2X Netgear R7000
File/Kernel: Linux 4.4.302-st40 #9350 SMP Mon May 15 03:28:31 +06 2023 armv7l
Previous/Reset: r52485 / no reset
Mode/Status: 1X Router, 1X AP. Up ~1 day
Issues/Errors: occasional wifi client deauthentication with "Reason: 16=GROUP_KEY_HANDSHAKE_TIMEOUT" in client logs
Build r52569 feels better than r52485. So far the webui / httpd isn't randomly dying anymore. Wifi client deauthentication might be less frequent now but is still occurring.
yep it happens on me as well...(R7000)
solution to this is increase Key Renewal Interval to 14400 (or whatever time you want)..no idea why it keeps happening...as it wasn't like that in the past..
Router Model Netgear R7000
Firmware Version DD-WRT v3.0-r52569 std (05/15/23)
Kernel Version Linux 4.4.302-st40 #9350 SMP Mon May 15 03:28:31 +06 2023 armv7l
update: CLI r52009 > r52569
reset: NO
mode: Gateway
status: Operational 12h+
errors: Nothing new, yet...still clients drop's but using longer Key Renewal Interval to 14400 works ok... _________________ Atheros
TP-Link WR740Nv1 ---DD-WRT 55630 WAP
TP-Link WR1043NDv2 -DD-WRT 55723 Gateway/DoT,Forced DNS,Ad-Block,Firewall,x4VLAN,VPN
TP-Link WR1043NDv2 -Gargoyle OS 1.15.x AP,DNS,QoS,Quotas
Qualcomm-Atheros
Netgear XR500 --DD-WRT 55779 Gateway/DoH,Forced DNS,AP Isolation,4VLAN,Ad-Block,Firewall,Vanilla
Netgear R7800 --DD-WRT 55819 Gateway/DoT,AD-Block,Forced DNS,AP&Net Isolation,x3VLAN,Firewall,Vanilla
Netgear R9000 --DD-WRT 55779 Gateway/DoT,AD-Block,AP Isolation,Firewall,Forced DNS,x2VLAN,Vanilla
Broadcom
Netgear R7000 --DD-WRT 55460 Gateway/SmartDNS/DoH,AD-Block,Firewall,Forced DNS,x3VLAN,VPN
NOT USING 5Ghz ANYWHERE
------------------------------------------------------
Stubby DNS over TLS I DNSCrypt v2 by mac913
solution to this is increase Key Renewal Interval to 14400 (or whatever time you want)..no idea why it keeps happening...as it wasn't like that in the past..
I increased it to 7200 but I still got de-authentications with reason 16. I have now set it to 14400 but it will take longer to see if it happens again.
It's strange, I see many successful rekeying events in client logs, but some fail with reason 16. Nothing in dd-wrt syslog. And yes, it wasn't like this in the past builds.
EDIT: de-authentication happened with Key Renewal Interval set to 14400 too
Last edited by fizikz on Fri May 19, 2023 5:39; edited 1 time in total
I'm noticing that the second and minute values of the timestamps for the rekeying occur earlier and earlier each time, until it gets to about 2 minutes in advance and the de-authentication with reason 16 occurs. Maybe something to do with timing or rtc?
With most services, the repeat events are usually within a few seconds of the original event. eg. for an hourly event: 12:37:01, 13:37:01, 14:37:00, etc. With the rekeying, each event is drifting a substantial fraction of a minute, and the de-authentication seems to be when it has drifted around 2 minutes total. eg.