Posted: Tue Apr 26, 2022 9:16 Post subject: New Build - 04/26/2022 - r48741
Welcome to Broadcom r48741 beta release thread for reporting, feedback to developers & 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.
• DNScrypt 1.95 can still be used in WebUIbut v2 (not compatible) requires Golang and thus Entware. See Trac ticket #6246.
• WDS does not work on Broadcom ARM devices (only MIPS<->MIPS) & bridge modes on k4.4 devices may sometimes work
in some configurations for certain builds but are not supported by the bcmdhd driver. Try client or repeater modes, but YMMV.
• VAPs not working at bootare fixed, both unbridged (r40634) and bridged (r47822). Please test, removestartup commands.
• If startup scripts do not work from USB add delay (wait script), sleep 25 or try Administration -> Commands -> Save USB.
• Broadcom ARM devices if 5 GHz channels are missingvia Telnet/SSH: 'nvram set brcm_unlock=1' 'nvram commit' 'reboot'.
• 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, CB, WDS, Mesh) and applicable configurations to reproduce.
Router: Netgear R7450
File/Kernel: r7450-webflash.bin
Previous/Reset: r48646 std / no
Mode/Status: Gateway / working
Issues/Errors: USB drive shows up as being mounted to sda1 but does not show under the path in the files shares. This was working in the previous build for Samba. Tried going back to previous build but same issue is now happening :/ on the r48646 which was previously working with the Samba.
Wifi clients lose internet after a few hours and cannot access router web GUI. Wifi signal strength remains strong and the router GUI shows the clients as connected. Ethernet clients maintain internet and LAN access.
I have no idea why dmesg is showing wl0 since I have 2.4 Ghz disabled. I only use 5 Ghz (wl1).
tail of dmesg:
Code:
CONSOLE: 026754.361 wl0: Proxy STA 6a:9b:26:ed:ed:d5 link is already gone !!??
device oet1 entered promiscuous mode
br0: port 2(eth2) entered forwarding state
br0: port 1(vlan1) entered forwarding state
CONSOLE: 026760.021 wl0: link up (wl0)
FS-Cache: Loaded
CONSOLE: 026761.392 wl0: link up (wl0)
SMB2 server sent bad RFC1001 len 254 not 202
nf_conntrack: automatic helper assignment is deprecated and it will be removed soon. Use the iptables CT target to attach helpers instead.
br0: received packet on eth2 with own address as source address
dhd_flow_rings_delete_for_peer: ifindex 0
CONSOLE: 029481.054 wl0: Proxy STA 9c:b6:d0:ec:84:6f link is already gone !!??
br0: received packet on eth2 with own address as source address
dhd_flow_rings_delete_for_peer: ifindex 0
CONSOLE: 031458.044 wl0: Proxy STA 9c:b6:d0:ec:84:6f link is already gone !!??
dhd_flow_rings_delete_for_peer: ifindex 0
dhd_flow_rings_delete_for_peer: ifindex 0
Router: Netgear R7450
File/Kernel: r7450-webflash.bin
Previous/Reset: r48646 std / no
Mode/Status: Gateway / working
Issues/Errors: USB drive shows up as being mounted to sda1 but does not show under the path in the files shares. This was working in the previous build for Samba. Tried going back to previous build but same issue is now happening :/ on the r48646 which was previously working with the Samba.
Status: 5GHz Wireless client, 2.4GHz Wireless ap, smb server
Errors: dd-wrt's integrated samba server still shows aberrant shared USB disk sizes on (third party) client side, at least since 48607, although dd-wrt GUI reports correct mounted USB disk size
Router: Netgear R7450
File/Kernel: r7450-webflash.bin
Previous/Reset: r48646 std / no
Mode/Status: Gateway / working
Issues/Errors: USB drive shows up as being mounted to sda1 but does not show under the path in the files shares. This was working in the previous build for Samba. Tried going back to previous build but same issue is now happening :/ on the r48646 which was previously working with the Samba.
Joined: 18 Mar 2014 Posts: 12507 Location: Netherlands
Posted: Wed Apr 27, 2022 10:40 Post subject:
Exactly, I assume it is an NTFS formatted partition and those have a habit to become dirty if not unmounted properly and if flagged dirty you cannot mount those.
Joined: 16 Aug 2021 Posts: 81 Location: Oxford, UK.
Posted: Wed Apr 27, 2022 12:04 Post subject: Update (issue)
There is something funky going on with 2G (wl0). 2G clients refuse to make a reliable connection. They pop on, and then they pop off. But they never stay. Some refuse the connection completely. My printer (previously brought to attention) and WDS (found during testing) are the only devices that appear to stay, but the printer is unreachable.
I’ve triple-checked for misconfigurations. And, wireless MAC filter is OFF.
5G (wl1) seems unimpeded.
I believe this issue has been present for the past 2 build at least. _________________ Hardware (Device/Firmware/Roles):
Netgear RAX50 | Stock | Gateway, DHCP, AP, NAS.
Netgear WNDR4500v2 | FreshTomato | Router, WAP (2G), WDS-AP (5G), Samba, Torrent Client.
Netgear WNDR4500v2 | FreshTomato | Router, WAP (2G), WDS-AP (5G).
Firmware: v3.0-r48741 std (04/26/22)
Router/Version: Netgear R7000 Kernel: Linux 4.4.302 #5760 SMP Mon Apr 25 03:33:59 +07 2022 armv7l
Previous: v3.0-r48646 std (04/12/22)
Mode/Status: AP wired and wireless / Up and running for 1 day
Reset: Soft boot before and after upgrade
Temperatures: CPU 59.1 °C / WL0 45.5 °C / WL1 50.7 °C
Issues/Errors: Nothing significant
Updated via webif. No 'nvram erase' this time, last one was in July 2018 (r36325).
Upload and Download speeds are to ISP spec (500/500 Mbps).
Current basic R7000 setup (subject to change of course):
- Static WAN IP
- Shortcut Forwarding Engine: CTF, Flow Acceleration: Disabled
- STP - Enabled
- IPv4 only, both WAN and LAN
- LAN DHCP Enabled
- Not currently forwarding any ports
- Wireless: AP, Regulatory Domain = CANADA, wl0 Mixed (ch. 6), wl1 AC/N-Mixed (ch. 36, VHT80), AES
- 1 wireless VLAN on wl0
- SNMP disabled, SSH enabled, Telnet disabled
- Firewall enabled, Log Level high
- Syslog: to local server. klogd: disabled.
- USB support - Off
- No custom scripts
- No: ttraf, Tor, VNC, Zabbix, VPN, Radius, OpenVPN
- No: UPnP, DMZ, QoS
- No: Samba, CIFS, JFFS2, miniDLNA, Entware, Optware _________________ Netgear R7000: v3.0-r54248 std (11/29/23)
EdgeRouter-X: EdgeOS v2.0.9-hotfix 7
Router/Version: Asus RT-AC3100
File/Kernel: asus_rt-ac3100-firmware.trx
Previous/Reset: r48646 / Yes
Mode/Status: Gateway, AP 2.4 and 5Ghz. static leases, QoS-HTB, Cake. Uptime: 2+ hours
Issues/Errors: None so far, still testing. _________________ ASUS RT-AC3100 AP Merlin 386.12
ASUS RT-AC68U Media Bridge/Merlin 386.12 (x2)
ASUS RT-AC68U AP r53562
ASUS RT-AC3100 Gateway/AP r53562
Edgerouter-4, v2.0.9-hotfix6
Joined: 18 Mar 2014 Posts: 12507 Location: Netherlands
Posted: Wed Apr 27, 2022 16:57 Post subject:
Router Model: Netgear R6400v1
Firmware Version: DD-WRT v3.0-r48747M Community Build (04/27/22)
Kernel Version: Linux 4.4.302 #1 SMP Wed Apr 27 17:07:47 CEST 2022 armv7l
Upgraded from: DD-WRT v3.0-r48646M Community Build
Reset: No not this time
Status: Up and running for 2 hours, basic setup as Gateway, static leases, Advanced routing, Port Forwarding, IPv4, 2.4 GHz with unbridged VAP and 5 GHz.
Running one WireGuard tunnel to Keepsolid for BBC, second tunnel for regular VPN, and third WireGuard tunnel to own WG server for site-to-site connection.
OpenVPN client tested and working
