Posted: Thu Jan 19, 2023 5:44 Post subject: New Build - 01/19/2023 - r51440
Welcome to Marvell r51440 beta release thread for reporting, feedback to developers and 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.
Please list router model & revision, operating & wireless mode(s) and exact filename/firmware image flashed.
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.
DD-WRT Router Model Linksys WRT1900ACS v2
Firmware Version DD-WRT v3.0-r51440 std (01/19/23)
Kernel Version Linux 4.9.337 #3603 SMP Thu Jan 19 04:28:37 +07 2023 armv7l
Uptime 18 min
update-browser waterfox, I switched from partition 1 from Linksys firmware
connection Type PPPoE - IPv6 Type DHCPv6 with Prefix Delegation 1Gbps
IPv6 Type DHCPv6 with Prefix Delegation-On - Ok
Operating Mode Gateway/AP
Shortcut Forwarding Engine-On
Schedule Reboot-On,
Web Access Protocol - HTTPS,
SSH (public key)-ok
Port Forwarding - Ok,
USB - System Log -Ok
Schedule Reboot - At a Set Time - On
Wireless Interface 5GHz-Wireless Mode AP-Wireless Network Mode-AC/N, Width VHT 80 Mhz-Wireless Channel-36,Short GI, Short Preamble, Single User Beamforming, Radio Scheduling, Enable-WPA2/WPA3 Personal-CCMP-128 (AES, Regulatory Domain Romania , all-ok
Wireless Interface 2.4GHz-Wireless Mode AP-Wireless Network Mode-N, Width VHT 40 Mhz-Wireless Channel-6, Extension Channel Lower,Short Preamble, Short GI , Radio Scheduling, Enable-WPA2/WPA3 Personal-CCMP-128 (AES) all-ok!
After configuring the settings, I rebooted the router every time! _________________ Internet provider https://en.wikipedia.org/wiki/RCS_%26_RDS 1Gbps
WDR3600 rev.1.5 - DD-Wrt
Linksys WRT1900ACS v.2 DD-Wrt/-OpenWrt
Router/Version: Linksys WRT1900ACS v1 / DD-WRT v3.0-r51440 std (01/19/23)
File/Kernel: CLI webflash / Linux 4.9.337 #3603 SMP Thu Jan 19 04:28:37 +07 2023 armv7l
Previous/Reset: r49681 (& r50357) / No
Mode/Status: Gateway, DNSmasq, OpenVPN Client, FreeRADIUS Server, VLANs, VAPs, WPA3, Radar Detection (DFS), 14 dBm, AutoChannel / Uptime 11:36
Issues/Errors: Previously I'd tried r50357 but was unable to connect at all (wired/wireless/gui/ssh/putty/winscp), so I'd used the power switch thrice to switch back to the working r49681 partition. This weekend I flashed r51440 and encountered the following issues:
1) DNSMasq broken, 2) FreeRadius broken, 3) SSH broken (tried Putty & WinSCP), 4) GUI submenus sometimes disappearing in Firefox (but okay in PaleMoon).
Trouble-shooting and work-arounds:
1) I've temporarily bypassed DNSMasq by deselecting "Use dnsmasq for DNS" in Setup/BasicSetup, and can now access DNS and NTP. But what's changed?
2) I've regenerated the Certificate in Services/FreeRadius, but no joy yet (actively working on this today and will update if any success).
3) I was going to try telnet to trobleshoot broken ssh, but it's grayed out in Administration/Management. Even though it shouldn't affect the LAN side, I did try deselecting "Limit SSH Access" in Security/Firewall, but still can't get SSH access (wired from the LAN side). Any ideas? Unfortunately, I can't think of a way to download my post-boot logs without SSH working, but attached is a copy/paste from the last reboot.
4) GUI submenus seem to have self-resolved even in Firefox, so not an issue.
EDIT:
FreeRadius issue resolved by regenerating the Certificate a third time. So my remaining issues are DNSMasq and LAN-side SSH access. _________________ My DD-WRT Routers:
Linksys WRT3200ACM - Marvell
Linksys WRT1900ACS - Marvell
Netgear R9000 - Atheros
Netgear R7000 - Broadcom
PC x86-64 VM - Atheros
Joined: 18 Mar 2014 Posts: 12888 Location: Netherlands
Posted: Tue Jan 24, 2023 17:06 Post subject:
SSH has been upgraded.
If you have trouble connecting with SSH then download the latest Putty and make sure under SSH/Host keys to move ed25519 to the top and untick "Prefer Algorithms for which a host key is known" or forget/remove your known HOST keys (the fingerprints) from your client.
If you have trouble connecting with WinSCP under Tools/Clean up Clear Cache
Many thanks @egc! That resolved both my Putty and WinSCP issues. LAN-side SSH is working well again!
I don't see any obvious DNSMasq errors, so I'll read up to refresh my memory and deal with that again later.
Now that almost everything from my delay is sorted, this is a smooth and cool update! Thanks Devs! _________________ My DD-WRT Routers:
Linksys WRT3200ACM - Marvell
Linksys WRT1900ACS - Marvell
Netgear R9000 - Atheros
Netgear R7000 - Broadcom
PC x86-64 VM - Atheros
So my remaining issues are DNSMasq and LAN-side SSH access.