New Build - 01/31/2021 - r45632

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blkt
DD-WRT Guru


Joined: 20 Jan 2019
Posts: 2790

PostPosted: Sun Jan 31, 2021 22:19    Post subject: New Build - 01/31/2021 - r45632 Reply with quote
[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}' (or 'curl -k {file URL} -o {file}') with http (not https) or ftp. Then 'write {file} linux'.

Repository: Trac SVN changelog since last build r45592 (GitHub mirror)

Notes:
OpenVPN version 2.5.0 and Guides
WireGuard 1.0.20200908/Tools: Guides, PBR, Kill Switch, Inbound Firewall, Naming of Peers, Status, Key. Thanks BS & egc!
• CVE-2019-14899 VPN fix (applicability depends on VPN setup) and GUI toggle since r41813.
• Support added for Netgear R6800, R6850, R6260, R6350, R6220 and WNDR3700v5.
In-kernel Samba (ksmbd 3.3.3), default min/max versions changed, with WSD support and ANTFS kernel mode driver.
• Dnsmasq version 2.84 release with r45632 (2.83 at r45563, prerelease since r45036).

Issues:
• There may be remaining issues for Samba.

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 SVN 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:
Code:
[b]Router/Version: [/b]
[b]File/Kernel: [/b]
[b]Previous/Reset: [/b]
[b]Mode/Status: [/b]
[b]Issues/Errors: [/b]
Sponsor
joatumas
DD-WRT Novice


Joined: 01 Feb 2021
Posts: 8

PostPosted: Wed Feb 03, 2021 17:11    Post subject: Reply with quote
Router: Dlink DIR-882 A1
File: dlink-dir882-a1-webflash.bin
Firmware: DD-WRT v3.0-r45632 std (01/31/21)
Reset: Yes

The configuration done manually after a complete reset. Acting as the main home wifi router.

I'm experiencing random hangs. The router stops working, it doesn't route, it's not accessible via ssh/http and it doesn't answer pings.
I set the remote syslog on a raspberry pi but id didn't record anything from the time of the hang.

Before r45632 I tested r45563 and it seemed to have a similar issue. r45563 is the first dd-wrt version I tried on this router so I'm not aware of an older version that doesn't have this issue.

On this ocasion the router booted at "Feb 2 07:31:43". It became irresponsive on "Wed 3 Feb 15:41:01"

Looking at the logs on the remote syslog I found the attached kernel warning related to port 1 on interface eth0. To that port there was a TV connected. At that time the TV got turned off.
But that event happened one day before the router complete hang. So I guess it's an issue that is worth trying to solve but maybe not what is causing the hangs.

Everything else in the logs is pretty boring:
Feb 3 15:31:56 main_router ntpclient[7376]: Connecting to 2.pool.ntp.org [193.104.37.238] ...
Feb 3 15:31:56 main_router ntpclient[7376]: Time set from 2.pool.ntp.org [193.104.37.238].
Feb 3 15:31:56 main_router process_monitor[2341]: cyclic NTP Update success (servers 2.pool.ntp.org 212.18.3.19 88.99.174.22)

I'm affraid this is not enough information to really troubleshoot the issue I'm having.
Is there any further logs I can activate and collect for the next time this happens?

Thanks and regards!
Milax
DD-WRT Novice


Joined: 24 Oct 2020
Posts: 49

PostPosted: Wed Feb 03, 2021 18:11    Post subject: Reply with quote
joatumas wrote:
Router: Dlink DIR-882 A1
File: dlink-dir882-a1-webflash.bin
Firmware: DD-WRT v3.0-r45632 std (01/31/21)
Reset: Yes

The configuration done manually after a complete reset. Acting as the main home wifi router.

I'm experiencing random hangs. The router stops working, it doesn't route, it's not accessible via ssh/http and it doesn't answer pings.
I set the remote syslog on a raspberry pi but id didn't record anything from the time of the hang.

Before r45632 I tested r45563 and it seemed to have a similar issue. r45563 is the first dd-wrt version I tried on this router so I'm not aware of an older version that doesn't have this issue.

On this ocasion the router booted at "Feb 2 07:31:43". It became irresponsive on "Wed 3 Feb 15:41:01"

Looking at the logs on the remote syslog I found the attached kernel warning related to port 1 on interface eth0. To that port there was a TV connected. At that time the TV got turned off.
But that event happened one day before the router complete hang. So I guess it's an issue that is worth trying to solve but maybe not what is causing the hangs.

Everything else in the logs is pretty boring:
Feb 3 15:31:56 main_router ntpclient[7376]: Connecting to 2.pool.ntp.org [193.104.37.238] ...
Feb 3 15:31:56 main_router ntpclient[7376]: Time set from 2.pool.ntp.org [193.104.37.238].
Feb 3 15:31:56 main_router process_monitor[2341]: cyclic NTP Update success (servers 2.pool.ntp.org 212.18.3.19 88.99.174.22)

I'm affraid this is not enough information to really troubleshoot the issue I'm having.
Is there any further logs I can activate and collect for the next time this happens?

Thanks and regards!


The best firm for DIR-882 (A1) so far is r44715
joatumas
DD-WRT Novice


Joined: 01 Feb 2021
Posts: 8

PostPosted: Thu Feb 04, 2021 8:01    Post subject: Reply with quote
Milax wrote:


The best firm for DIR-882 (A1) so far is r44715


Thanks for the info! I'll give it a try.

But sticking to an old dev version doesn't seem the way to go.
The existence of these release announcements makes me think devs are interested in fixing issues. So I'm still willing to provide feedback and help on whatever I can Smile
kernel-panic69
DD-WRT Guru


Joined: 08 May 2018
Posts: 8392
Location: Texas, USA

PostPosted: Thu Feb 04, 2021 15:27    Post subject: Reply with quote
joatumas wrote:
Milax wrote:


The best firm for DIR-882 (A1) so far is r44715


Thanks for the info! I'll give it a try.

But sticking to an old dev version doesn't seem the way to go.
The existence of these release announcements makes me think devs are interested in fixing issues. So I'm still willing to provide feedback and help on whatever I can Smile


Not sure if upgrading to the current release will help, but here's the thread:

https://forum.dd-wrt.com/phpBB2/viewtopic.php?t=328082

I will send the developer an email regarding this issue.

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Milax
DD-WRT Novice


Joined: 24 Oct 2020
Posts: 49

PostPosted: Thu Feb 04, 2021 17:36    Post subject: Reply with quote
joatumas wrote:
Milax wrote:


The best firm for DIR-882 (A1) so far is r44715


Thanks for the info! I'll give it a try.

But sticking to an old dev version doesn't seem the way to go.
The existence of these release announcements makes me think devs are interested in fixing issues. So I'm still willing to provide feedback and help on whatever I can Smile


Sure ! I hope i didn't imply it with my answer Wink
joatumas
DD-WRT Novice


Joined: 01 Feb 2021
Posts: 8

PostPosted: Fri Feb 05, 2021 9:53    Post subject: Reply with quote
Milax wrote:
joatumas wrote:
Milax wrote:


The best firm for DIR-882 (A1) so far is r44715


Thanks for the info! I'll give it a try.

But sticking to an old dev version doesn't seem the way to go.
The existence of these release announcements makes me think devs are interested in fixing issues. So I'm still willing to provide feedback and help on whatever I can Smile


Sure ! I hope i didn't imply it with my answer Wink



Not at all, thanks for the info Smile
I installed r44715 and got the same Kernel warning after 24h and 20minutes of uptime (attached). I will go to the latest revision again.
It was worth trying the old revision Smile

This time the WAN and LAN stopped working but I was able to access the router via ssh through a wifi connection.
Last time when I reported a complete freeze I was trying to access the router through a wired connection and didn't try wifi, so maybe it's the same behavior, i.e. eth0 stops working?
The host were the remote syslogd is is also wired, so it would explain why nothing is recorded after the kernel warning.

Thanks!
joatumas
DD-WRT Novice


Joined: 01 Feb 2021
Posts: 8

PostPosted: Fri Feb 05, 2021 10:54    Post subject: Reply with quote
I had another of the same kernel warning on r44715 with the same behavior: wired connections got interrupted but I was still able to access via wifi.
As it happened only 20 minutes from start I attached the complete /var/log/messages file.

As per kernel-panic69 suggestion I'm moving to r45677 and I'll be providing feedback in the dedicated forum entry.

Thanks!
kernel-panic69
DD-WRT Guru


Joined: 08 May 2018
Posts: 8392
Location: Texas, USA

PostPosted: Thu Feb 25, 2021 9:16    Post subject: Reply with quote
Router Model & Version: Buffalo WHR-600D
File: buffalo_whr_600d-webflash.bin
Kernel: Linux 3.10.108-d10 #9463 Sun Jan 31 12:59:07 GMT 2021 mips
Previous: 45828 alpha
Reset: No
Mode: Gateway / AP
Status: Ok
Issues/Errors: None so far. Reverted to this build due to changes that resulted in no 5GHz. Emailed BrainSlayer about the issue already.

_________________
Official Forum Rules, Guidelines & Helpful InformationFirmware FAQInstallation WikiWhere Do I Download Firmware?
DON'T use Chromium-based browsersRTFM/STFW TL;DR is NOT an excuse. • Why Should I Care What Color the Bikeshed Is?
Please DO NOT PM me with questions; Ask in the forum. ---------------------- Linux User #377467 counter.li.org / linuxcounter.net
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