Are there any solutions for following errors? [NETGEAR R6120]

Installing and Using OpenWrt Network and Wireless Configuration
1

I found the following errors from the system log,

Thu Apr 27 20:28:27 2023 kern.err kernel: [    1.295487] OF: Bad cell count for /palmbus@10000000/spi@b00/flash@0/partitions


Thu Aug  3 18:27:04 2023 daemon.err insmod: module is already loaded - slhc
Thu Aug  3 18:27:04 2023 daemon.err insmod: module is already loaded - ppp_generic
Thu Aug  3 18:27:04 2023 daemon.err insmod: module is already loaded - pppox
Thu Aug  3 18:27:04 2023 daemon.err insmod: module is already loaded - pppoe
Thu Aug  3 18:27:04 2023 daemon.err odhcpd[1366]: Failed to send to ff02::1%lan@br-lan (Address not available)


Thu Aug  3 18:26:43 2023 kern.err kernel: [    0.318001] mt7620-pci 10140000.pcie: Port 0 N_FTS = 1b105000


Thu Aug  3 18:26:43 2023 kern.err kernel: [   16.340750] mt76x2e 0000:01:00.0: card - bus=0x1, slot = 0x0 irq=4


Thu Aug  3 18:26:54 2023 cron.err crond[1430]: crond (busybox 1.35.0) started, log level 5


Fri Aug  4 04:58:20 2023 daemon.warn dnsmasq[1]: possible DNS-rebind attack detected: dns.msftncsi.com

Fri Aug  4 06:21:31 2023 daemon.warn dnsmasq[1]: failed to create listening socket for fe80::f2:b413%pppoe-wan: Address not available

I hope I did not share any sensitive information above because I am pretty new to this. But I'm happy with how well OpenWrt works, how much I can do, and the great community it has. Thank you for your time.

Device: NETGEAR R6120
Additional Packages: https-dns-proxy and luci-app-https-dns-proxy

2

This is a false-positive for a ULA IPv6 address returned for dns.msftncsi.com. You can “whitelist” it with:

uci add_list dhcp.@dnsmasq[0].rebind_domain='dns.msftncsi.com'
uci commit
service dnsmasq restart

This isn’t really an error. Just a startup message.

3 Likes
3

Thank you for those solutions.