New Build - 04/15/2020 - r42910

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Joined: 20 Jan 2019
Posts: 2991

PostPosted: Wed Apr 15, 2020 19:45    Post subject: New Build - 04/15/2020 - r42910 Reply with quote
Flashing any beta build assumes you are responsible, have researched, know the risks and recovery methods.
If you don't understand your router, which file or recovery methods, do NOT flash this experimental test build.

This thread is for feedback on beta build r42910 for developers and users (configuration, status, errors & logs).
Avoid discussions, create a new thread for specific problems, questions or use search as this is not for support.
Please report hardware model, version, operating & wireless modes along with file name (factory, webflash).

Downloads: (DD-WRT website) HTTPS & FTP

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'.

Changelogs: SVN changelog since last build: r42872

Notes: 1. CVE-2019-14899 VPN fix from December, since then various revisions including recently 7040.
2. In-kernel Samba has been implemented this year and default min/max versions have changed, with WSD support.
3. VAP issue is fixed! For any Wireless Mode, create a VAP and both ath0/ath1 should now function properly.
4. WireGuard! New GUI Tunnel options have appeared since r42872, script no longer required!

Issues: 1. There may be remaining issues for Samba (for example NTFS), with frequent updates.

Important: if reporting issues, provide applicable info (syslog output, 'dmesg', 'cat /var/log/messages', serial output etc.)
or place into an SVN ticket. For firewall issues, also provide iptables info ('iptables -L', 'iptables -t nat -L', & the /tmp/.ipt file).
Be sure to include operating and wireless modes (Gateway, AP, CB, etc.) along with any relevant configuration information.

Example Template:
[b]Router/Version: [/b]
[b]Config/Mode: [/b]
[b]Status/Errors: [/b]
[b]File/Kernel: [/b]
[b]Previous/Reset: [/b]
DD-WRT Novice

Joined: 19 Oct 2015
Posts: 39

PostPosted: Thu Apr 16, 2020 4:46    Post subject: Reply with quote
Router Model: Linksys WRT3200ACM
Firmware Version: DD-WRT v3.0-r42910 std (04/15/20)
Kernel Version: Linux 4.9.219 #1740 SMP Wed Apr 15 07:15:48 +03 2020 armv7l
Reset: No

5GHz wpa2
2.5GHz wpa2
NAS using usb samba

Upgrading from 2020.01.14-r41986

Everything seems to working with this build. Woo hoo!

Joined: 12 Dec 2017
Posts: 242
Location: FL

PostPosted: Thu Apr 16, 2020 11:27    Post subject: Reply with quote
Seems to be working good, 2mb thing wasnt this build had to go reboot the modem
ftp site:
SVN Timeline:
Misc: sleep 10;stopservice nas;stopservice wlconf;startservice wlconf;startservice nas
samba: { sleep 30; stopservice samba3; startservice samba3; } &


WIFI: 2.4ghz: NG-mixed, 20mhz channel width, channel follows AP, WPA2-CCMP-128.
WIFI: 5ghz: AC/N mixed, 40mhz channel width, channel 100+upper, WPA2-CCMP-128.
Misc Info: WPA2 Personal: "CCMP-128 (AES)" Static IP's VIA Mac+Host, SFE Enabled, No Rebind, Strict, no-resolv. NOTE: this is now just a wireless access point so to speak but all settings still apply to what ever wireless person connects.

Joined: 10 Nov 2018
Posts: 343
Location: South Carolina

PostPosted: Thu Apr 16, 2020 15:32    Post subject: DD-WRT v3.0-r42910 std (04/15/20) Reply with quote
WRT3200ACM V1 r42872 Firefox 75.0 (64-bit) webflash

OpenVPN CLIENT seems fine (nordvpn server)
5GHz wpa2 CCMP-128 (AES) Seems fine 40MHz N
2.4GHz wpa2 CCMP-128 (AES) Seems fine 20MHz N
NAS via USB Samba Conditional

**** EDIT: The old bug of asking for credentials when none exist has reappeared.

Last edited by scar1943 on Fri Apr 17, 2020 20:12; edited 1 time in total

Joined: 19 May 2017
Posts: 263

PostPosted: Fri Apr 17, 2020 15:08    Post subject: Reply with quote
Router: WRT3200ACM
Firmware: DD-WRT v3.0-r42910 std (04/15/20)

Another dud.
SMB/ NAS does not work with Android. Access denied to the files.
After a few refreshes, the UI crashes and the router needs to be rebooted.

Back to 2018 release.

WRT3200ACM - Firmware: DD-WRT v3.0-r35681 std (04/06/18).
WRT160N - Repeater - Firmware: DD-WRT v24-sp2 (02/02/15) mini.

Joined: 30 May 2017
Posts: 562
Location: Rural Manitoba

PostPosted: Fri Apr 17, 2020 17:25    Post subject: Reply with quote
Kudos to Brainslayer.
Upgraded both 3200's to r42910

Refer to regarding recent tests and results.
Also WDS is performing well and the WDS Station can now run a VAP on 5Ghz (As long as Channel 100 is being used)

Overall very pleased with the progress. Will try out this build on 100 V1 later although I suspect it will be a dud as most other builds have been for this router.

One very noticeable effect is with Ath2. Any attempt to enable it will cause it to disappear completely (not even visible on the Wireless Page).

Same problem with 1900 V1's. Initial upgrade works but any reboot and the WDS connection is broken as long as 2.4Ghz is active.

WRT3200acm Master WDS 5GHz 80Mhz CH 100 (+6) r47090
Ath1 2.4Ghz Disabled
99 Static Leases

WRT3200acm r47090 WDS Station 5Ghz
Ath1 AP N/G Mixed Channel 11 HT40

WRT1900Ac V1 5Ghz r47090 WDS Station
(Defective, no 2.4Ghz but 5Ghz works great)

WRT1900AC V1 5Ghz AC 80Mhz WDS Station r47090
2.4Ghz AP Ch1 HT20 Mixed

WRT1900ACS SPARE r47033

WRT1900AC V1 5Ghz AC 80Mhz WDS-AP r47086
2.4Ghz AP Ch1 HT20 Mixed

WRT54G DD-WRT v3.0-r37305 micro AP CH 6 Mixed - Not in use

3200 Master -> LAN -> 1900ACS -> WDS 5Ghz -> 1900 V1 (X2)
3200 Master -> WDS -> 3200 Slave & 1900V1
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