New Build 40784: BS 08-25-2019-r40784

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kernel-panic69
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Joined: 08 May 2018
Posts: 7621
Location: Texas, USA

PostPosted: Sun Aug 25, 2019 18:51    Post subject: New Build 40784: BS 08-25-2019-r40784 Reply with quote
Downloads: (if a link does not work, try another)
https://download1.dd-wrt.com/dd-wrtv2/downloads/betas/2019/08-25-2019-r40784/
ftp://ftp.dd-wrt.com/betas/2019/08-25-2019-r40784/
Alternate link: DD-WRT website
Note: for wget (or curl) with CLI flash (`write {f/w} linux`), change the https to http, use `curl -k {link} -o {file}`, or use ftp

Changelogs:
SVN* changelog since last build: 40750
Summary: (deprecated after 29739)
*Github mirror: https://github.com/mirror/dd-wrt/

Notes:
1. SFE accelerated NAT is in 33006+ builds but only in kernel 3.2 and newer
2. 'KRACK' vulnerability fixes were completed in r33678 for Broadcom, including k26 (33655) & k24 (33656); use 33772 or later.
3. Bridge modes on k4.4 devices may sometimes work in some configurations in certain builds but are not supported by the bcmdhd driver. Use client or repeater instead as WDS doesn't work with Broadcom ARM either (see Issues below).
4. PBR/UDP with SFE working again since r40513 (see 6729)
4. CAKE scheduler added since r40547 (see 5796)

Issues, observations, and/or workarounds reported:
1. Trendnet 81*DRU models are missing factory-to-flash
2. DNScrypt is mostly only using v2 protocols now, but requires Golang that DD can't use: 6246
3. WDS does not work on Broadcom ARM devices (only MIPS<->MIPS)
4. K2.6 builds are broken since 38253(?) (GUI issues): 6538
5. VAPs not working at boot; workaround startup command:
sleep 10;stopservice nas;stopservice wlconf;startservice wlconf;startservice nas
This appears fixed (only for unbridged VAPs?) with r40564:40566...

Important: if reporting any issues, provide applicable info (GUI syslog, `dmesg`, `cat /var/log/messages`, etc.)
Or put into SVN ticket. For firewall issues, also provide "iptables" info (`iptables -L`, `iptables -t nat -L`, & the /tmp/.ipt file).

Template to copy (after "Code:") for posting issues, be sure to include the mode in use (gateway, AP, CB, etc.):
Code:
[b]Router/Version: [/b]
[b]File: [/b]
[b]Kernel: [/b]
[b]Mode: [/b]
[b]Status: [/b]

WARNING: This thread is to report on flashing this experimental test build, providing important info for both developers and users. Always state your hardware model, version, mode (e.g. Repeater) and SPECIFIC build (e.g. 33555_NEWD-2_K3.x_mega-nv64k.bin). Please avoid discussions and create a new thread to discuss specific problems or questions, as this thread is for reporting, not support. Posts may be deleted or moved to keep this thread manageable and useful. If you don't understand the risks or what to flash and how, with a means of recovery if it bricks, do NOT flash this experimental test build.


Last edited by kernel-panic69 on Sun Aug 25, 2019 23:53; edited 1 time in total
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flyzipper
DD-WRT User


Joined: 21 Feb 2016
Posts: 437

PostPosted: Sun Aug 25, 2019 19:50    Post subject: Reply with quote
Typo...

SVN* changelog since last build: 40723

... should be...

SVN* changelog since last build: 40750
flyzipper
DD-WRT User


Joined: 21 Feb 2016
Posts: 437

PostPosted: Sun Aug 25, 2019 19:57    Post subject: Reply with quote
Router/Version: Netgear R7000
Firmware: DD-WRT v3.0-r40784 std (08/25/19)
Kernel: Linux 4.4.190-rc1 #886 SMP Sun Aug 25 06:03:35 +04 2019 armv7l
Previous: r40750
Mode/Status: Gateway / working
Reset: no
Issues/Errors: Working well so far, but haven't had time to test fq_codel_fast (a quick glance didn't notice any change logs for it), or the new ICMP prioritization.

Update: tested fq_codel_fast and same result as with 40750... Changed fq_codel to fq_codel_fast, saved, applied... lost connection (soft brick), reboot, reset & reconfigured and back working.

Uptime: 18min
Temperatures: CPU 70.2 °C / WL0 48.7 °C / WL1 54.5 °C
kernel-panic69
DD-WRT Guru


Joined: 08 May 2018
Posts: 7621
Location: Texas, USA

PostPosted: Sun Aug 25, 2019 23:55    Post subject: Reply with quote
flyzipper wrote:
Typo...

SVN* changelog since last build: 40723

... should be...

SVN* changelog since last build: 40750


I was doing 5 things at once. My dog ate my homework. My bother's aunt's cousin's nextdoor neighbor's cat got ran over. Rolling Eyes I must confess, I probably was in too much of a hurry to put the post up. I was actually multi-tasking between more than one keyboard Wink
twindragon6
DD-WRT User


Joined: 29 Jun 2008
Posts: 144

PostPosted: Sun Aug 25, 2019 23:56    Post subject: Netgear Nighthawk R7000 Reply with quote
Router/Version: Netgear R7000
Firmware: DD-WRT v3.0-r40784 std (08/25/19)
Kernel: Linux 4.4.190-rc1 #886 SMP Sun Aug 25 06:03:35 +04 2019 armv7l
Mode: Gateway
Reset: No
Previous: 08-23-2019-r40750
Status: Working, QOS issues, No menu for DNSCrypt



Logs.txt
 Description:
Logs

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 Filename:  Logs.txt
 Filesize:  183.55 KB
 Downloaded:  204 Time(s)

flyzipper
DD-WRT User


Joined: 21 Feb 2016
Posts: 437

PostPosted: Mon Aug 26, 2019 1:34    Post subject: Reply with quote
kernel-panic69 wrote:
I was doing 5 things at once. My dog ate my homework. My bother's aunt's cousin's nextdoor neighbor's cat got ran over. Rolling Eyes I must confess, I probably was in too much of a hurry to put the post up. I was actually multi-tasking between more than one keyboard Wink


Excuse-that-took-longer-to-type-than-it-did-to-correct-the-typo (thanks!) accepted. Wink
sew3521
DD-WRT Novice


Joined: 16 Dec 2007
Posts: 23
Location: Bridgeton MO

PostPosted: Mon Aug 26, 2019 4:44    Post subject: Reply with quote
Router/Version: Dlink-DIR890L
File: dir890-webflash.bin
Kernel: Linux 4.4.190-rc1 #891 SMP Sun Aug 25 06:27:22 +04 2019 armv7l
Mode: Gateway
Status: When QoS is enabled I am unable to reach anything on the WAN. I can access everything LAN side without issue.

Notes: As soon as I disable QoS I am able to access the internet again without issue. Tested with HTB/FQ_CODEL, HTB/CAKE, and HFSC/CAKE. As a side note the experimental driver results in the AP not being recognized. I believe my previous version was 08-16-2019-r40672. I performed a GUI wipe before and after applying the new version.

If you look at my logs
23:30 QoS is off. LAN works fine. WAN works fine.
23:31 Turned on QoS. LAN works fine. WAN does not work.
23:34 Turned off QoS. LAN works fine. WAN works fine.

This is my first time submitting one of these. Sorry if I messed up somehow.



Syslog.txt
 Description:

Download
 Filename:  Syslog.txt
 Filesize:  131.21 KB
 Downloaded:  229 Time(s)


_________________
I'm a pro with Cisco IOS however I'm still a novice here. I will gladly help with the DIR-890L
kernel-panic69
DD-WRT Guru


Joined: 08 May 2018
Posts: 7621
Location: Texas, USA

PostPosted: Mon Aug 26, 2019 15:49    Post subject: Cisco Linksys E4200 v1 Reply with quote
Router Model / Version: Cisco Linksys E4200 v1
File: dd-wrt.v24-40784_NEWD-2_K3.x_mega-e4200.bin
Firmware: DD-WRT v3.0-r40784 mega (08/25/19)
Kernel: Linux 3.10.108-d8 #26193 Sun Aug 25 11:06:13 +04 2019 mips
Previous: DD-WRT v3.0-r40750 mega (08/23/19)
Reset: No
Mode: Gateway / AP
Uptime: ~11:19
Status: OK
Issues/Errors: All good so far.

Router Model / Version: Cisco Linksys E4200 v1 #2
File: dd-wrt.v24-40784_NEWD-2_K2.6_mega-nv60k.bin
Firmware: DD-WRT v3.0-r40784 mega (08/25/19)
Kernel: Linux 2.6.24.111 #10139 Sun Aug 25 00:18:08 +04 2019 mips
Previous: DD-WRT v3.0-r40711 mega (08/20/19)
Reset: No
Mode: Client Bridge(5Ghz), 2.4 radio disabled
Uptime: ~27 min
Status: OK
Issues/Errors/Notes: All good so far. Busybox shell fixed since r40708/r40711. Client bridge mode working on 5Ghz (this is how I edited this post from another laptop connected wired!!).
flyzipper
DD-WRT User


Joined: 21 Feb 2016
Posts: 437

PostPosted: Tue Aug 27, 2019 2:51    Post subject: Reply with quote
Documenting a little weirdness I haven't observed before...

- surfing the web while watching YouTube
- surfing started to time out, yet YouTube was fine
- ping www.google.com worked (IPv6 address)
- ping www.google.com -4 did not work (IPv4 address)
- connected to router and saw the device had an IPv6 address for the WAN, but not an IPv4 address
- status > wan > release / renew didn't restore IPv4 address
- reboot of the router restored IPv4 address
kernel-panic69
DD-WRT Guru


Joined: 08 May 2018
Posts: 7621
Location: Texas, USA

PostPosted: Tue Aug 27, 2019 11:28    Post subject: Reply with quote
I don't use ipv6. Because I don't think there are any internal DD-WRT hacks to fix issues with busybox with udhcpc / udhcp6 since 1.31.0. Maybe when the next version of busybox posts or when upstream commits are merged, it might settle out. I just wish factory firmware didn't use dhclient over busybox's dhcp client, because I'm not 100% sure that the pre-compiled httpd and rc binaries would allow changing that.
watchsat
DD-WRT User


Joined: 31 Oct 2017
Posts: 55

PostPosted: Tue Aug 27, 2019 15:22    Post subject: Reply with quote
Router Model: Linksys EA6700
Firmware Version: DD-WRT v3.0-r40784 std (08/25/19)
Kernel Version: Linux 4.4.190-rc1 #886 SMP Sun Aug 25 06:03:35 +04 2019 armv7l
Uptime: 1 day, 18:54
Mode: 2 X Gateway, 1 X AP
Reset: No
Status: Working, no issue so far


Router Model: Linksys EA6400
Status: Fail to patch, rollback to old version.
kernel-panic69
DD-WRT Guru


Joined: 08 May 2018
Posts: 7621
Location: Texas, USA

PostPosted: Tue Aug 27, 2019 16:28    Post subject: Reply with quote
watchsat wrote:

Router Model: Linksys EA6400
Status: Fail to patch, rollback to old version.


It would probably help if you gave more information to help fix whatever is causing the flash upgrade to fail. Serial console logs would be ideal, but even if you tail -f /var/log/messages, it might give something.
watchsat
DD-WRT User


Joined: 31 Oct 2017
Posts: 55

PostPosted: Tue Aug 27, 2019 18:20    Post subject: Reply with quote
kernel-panic69 wrote:
watchsat wrote:

Router Model: Linksys EA6400
Status: Fail to patch, rollback to old version.


It would probably help if you gave more information to help fix whatever is causing the flash upgrade to fail. Serial console logs would be ideal, but even if you tail -f /var/log/messages, it might give something.


Well, the new firmware upload processes successfully went through from the web GUI, but it wont boot up with new firmware and only loaded from 2nd boot images with older version.
kernel-panic69
DD-WRT Guru


Joined: 08 May 2018
Posts: 7621
Location: Texas, USA

PostPosted: Tue Aug 27, 2019 21:37    Post subject: Reply with quote
watchsat wrote:
kernel-panic69 wrote:
watchsat wrote:

Router Model: Linksys EA6400
Status: Fail to patch, rollback to old version.


It would probably help if you gave more information to help fix whatever is causing the flash upgrade to fail. Serial console logs would be ideal, but even if you tail -f /var/log/messages, it might give something.


Well, the new firmware upload processes successfully went through from the web GUI, but it wont boot up with new firmware and only loaded from 2nd boot images with older version.


If it's a CFE bootloader, then you can try a CLI flash per the OP Wink Cool
watchsat
DD-WRT User


Joined: 31 Oct 2017
Posts: 55

PostPosted: Tue Aug 27, 2019 22:19    Post subject: Reply with quote
kernel-panic69 wrote:
watchsat wrote:
kernel-panic69 wrote:
watchsat wrote:

Router Model: Linksys EA6400
Status: Fail to patch, rollback to old version.


It would probably help if you gave more information to help fix whatever is causing the flash upgrade to fail. Serial console logs would be ideal, but even if you tail -f /var/log/messages, it might give something.


Well, the new firmware upload processes successfully went through from the web GUI, but it wont boot up with new firmware and only loaded from 2nd boot images with older version.


If it's a CFE bootloader, then you can try a CLI flash per the OP Wink Cool


Did try this way on previous version, only the 1st image works but 2nd image always failed for flashing...

This is not healthy solution, rather stay on older version to avoid the "oops"...
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