Router Model Netgear R7800
Firmware: DD-WRT v3.0-r48646 std (04/12/22)
Kernel Version Linux 4.9.307 #848 SMP Wed Mar 23 02:16:59 +07 2022 armv7l
update: CLI r48567 > r48646
reset: NO
mode: Gateway
status: Operational 1 Hrs
errors: Hard power on/off/wait 2 mins power on again due to USB mount (working) but showing unsupported file system, fine after hard power button reboot.
Thank you BS & Devs _________________ Netgear R7800 PPPoE Main Router
Network IPV4 - Isolated Vlan's with IoT Devices. Unifi AC-Pro x 3 AP's, Router Wi-Fi Disabled. OVPN Server With Paid Commercial Wireguard Client's. Gateway Mode, DNSMasq, Static Leases & DHCP, Pi-Hole DNS & Running Unbound.
No one can build you the bridge on which you, and only you, must cross the river of life!
Joined: 08 May 2018 Posts: 14208 Location: Texas, USA
Posted: Thu Apr 14, 2022 16:27 Post subject:
The only official commit to device configs is for Broadcom, not sure what other devices have this as the configs have not been updated for any other devices officially yet.
Joined: 18 Mar 2014 Posts: 12877 Location: Netherlands
Posted: Thu Apr 14, 2022 16:38 Post subject:
kernel-panic69 wrote:
The only official commit to device configs is for Broadcom, not sure what other devices have this as the configs have not been updated for any other devices officially yet.
Joined: 08 May 2018 Posts: 14208 Location: Texas, USA
Posted: Thu Apr 14, 2022 22:18 Post subject:
egc wrote:
kernel-panic69 wrote:
The only official commit to device configs is for Broadcom, not sure what other devices have this as the configs have not been updated for any other devices officially yet.
Flashed my Archer C7 v2 EU, i got very slow internet on both 2.4/5.0 bands and high bufferbloat, after reverting back to r48567 everything is ok. _________________ Routers:
TP-Link Archer C7 v2-(EU)
TP-Link WR840n v3
TP-Link WR740n v5
Joined: 05 Oct 2008 Posts: 666 Location: Helsinki, Finland / nr. Alkmaar, Netherlands
Posted: Sat Apr 16, 2022 8:58 Post subject:
foz111 wrote:
Router Model Netgear R7800
Firmware: DD-WRT v3.0-r48646 std (04/12/22)
Kernel Version Linux 4.9.307 #848 SMP Wed Mar 23 02:16:59 +07 2022 armv7l
update: CLI r48567 > r48646
reset: NO
mode: Gateway
status: Operational 1 Hrs
errors: Hard power on/off/wait 2 mins power on again due to USB mount (working) but showing unsupported file system, fine after hard power button reboot.
Thank you BS & Devs
I have two R7800's with similar thumbsticks. The thumbsticks have two ext2 partitions. Sometimes the R7800 shows sda as an unsupported filesystem (/dev/sda not mounted Unsupported Filesystem) and below it sda1 and sda2 mounted as expected. At other times, i.e. after other boots, it shows just sda1 and sda2 mounted as the expected extx partitions.
I think the difference is in the way the router is booted, either by GUI command or by cutting power and restoring. It seems to me the R7800 remembers that the thumbstick was mounted before and acts on that. I could be wrong, though.
For the rest it seems to make no difference.
What does cause problems is the fact that sometimes cutting power to the router and restoring it causes the file system of the partition mounted as JFFS to develop a file system error.
In that case writing to JFFS will fail (I keep the client lease DB there) and the partition is shown as 100% used.
You can clear that situation by using the Disks utility on the thumbdrive in Linux on another computer. It will find the error, but say it cannot correct it, yet it is actually corrected and the thumbdrive is fine after that.
The phenomena I described have been present in DD-WRT for a long time.
It would be nice if the firmware would have a function to shut down the router, after which one could remove power without fear of creating an error in the file system of an attached drive.
Removing the drives by SES button is available but I never found out 100% which button that is and what else it has been set up to do elsewhere in the GUI. So never took to the SES button dismount ....
1) Lost internet connectivity
Steps:
a) LAN -> DHCP Clients
b) Clicking (+) static lease
c) Clicking (+) static lease for a second time (same client)
d) clicking (-) Delete (same client).
e) Router restart
f) lost internet connectivity for all clients (was able to connect to router).
g) Static lease was present twice in configuration file backup.
e) Had to restore to previous backup file to get internet connectivity back.
2)
Disconnected clients under LAN -> Active Clients show as active for extended period of time even though they are in airplane mode.
Clients disappear correctly under Status -> Sys-Info
Update method: CLI on Windows 11 (my first attempt)
Router/Version: Buffalo WZR-HP-G300NH
File/Kernel: DD-WRT v3.0-r48646 std (04/12/22) / Linux 3.10.108-d11 #105092 Tue Apr 12 13:42:12 +07 2022 mips
Previous/Reset: DD-WRT v3.0-r48432 std (03/01/22) / No
Mode/Status: AP connected to Huawei CPE Pro 5G Router / Working
Issues/Errors: None so far _________________ Buffalo WZR-HP-G300NH
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