MT300N V2 in WDS quits DHCP

MT300N V2 - setup for WDS, previously firmware 3.022 firmware was stable for months. Now, for the past two weeks, 300NV2t quits providing DHCP to clients and doesn’t pass traffic; the fix seems to be reboot, then that lasts for 2 days, etc. Upgraded to 3.026 now… will that fix it?

Can you do this:

  1. Try to get log for a check when the problem happens.

  2. Try more settings -> revert firmware, clean all settings and start over.

When the problem happens, I can’t log in to the router, (even with static IP on my side). The issue will come and go. I can cure it by pulling power on the router, but then I lose the log.
Last night around midnight, it lost connection again to the master router, but came back on line with no input from me @ 2:22 am. The system log doesn’t go that far back. But here’s a log from this am. As far as I know, only one device is running through the router… camera system.

10:00 am log from this a.m. (when it fixed itself):

Mon Aug 12 10:07:17 2019 daemon.info dnsmasq[14600]: using local addresses only for domain onion
Mon Aug 12 10:07:17 2019 daemon.info dnsmasq[14600]: using local addresses only for domain localhost
Mon Aug 12 10:07:17 2019 daemon.info dnsmasq[14600]: using local addresses only for domain local
Mon Aug 12 10:07:18 2019 daemon.info dnsmasq[14600]: using local addresses only for domain invalid
Mon Aug 12 10:07:18 2019 daemon.info dnsmasq[14600]: using local addresses only for domain bind
Mon Aug 12 10:07:18 2019 daemon.info dnsmasq[14600]: using nameserver 8.8.4.4#53
Mon Aug 12 10:07:18 2019 daemon.info dnsmasq[14600]: using nameserver 8.8.8.8#53
Mon Aug 12 10:07:18 2019 daemon.info dnsmasq[14600]: using local addresses only for domain lan
Mon Aug 12 10:07:18 2019 daemon.info dnsmasq[14600]: read /etc/hosts - 4 addresses
Mon Aug 12 10:07:18 2019 daemon.info dnsmasq[14600]: read /tmp/hosts/odhcpd - 1 addresses
Mon Aug 12 10:07:18 2019 daemon.info dnsmasq[14600]: read /tmp/hosts/dhcp.cfg01411c - 1 addresses
Mon Aug 12 10:07:48 2019 user.notice gl_monitor: dhcp-range for lan network is missing, restart dnsmasq
Mon Aug 12 10:07:48 2019 daemon.info dnsmasq[14600]: exiting on receipt of SIGTERM
Mon Aug 12 10:07:49 2019 user.notice dnsmasq: DNS rebinding protection is active, will discard upstream RFC1918 responses!
Mon Aug 12 10:07:49 2019 user.notice dnsmasq: Allowing 127.0.0.0/8 responses
Mon Aug 12 10:07:49 2019 daemon.info dnsmasq[14767]: started, version 2.80test2 cachesize 150
Mon Aug 12 10:07:49 2019 daemon.info dnsmasq[14767]: DNS service limited to local subnets
Mon Aug 12 10:07:49 2019 daemon.info dnsmasq[14767]: compile time options: IPv6 GNU-getopt no-DBus no-i18n no-IDN DHCP DHCPv6 no-Lua TFTP conntrack ipset auth DNSSEC no-ID loop-detect inotify dumpfile
Mon Aug 12 10:07:49 2019 daemon.info dnsmasq[14767]: using local addresses only for domain test
Mon Aug 12 10:07:49 2019 daemon.info dnsmasq[14767]: using local addresses only for domain onion
Mon Aug 12 10:07:49 2019 daemon.info dnsmasq[14767]: using local addresses only for domain localhost
Mon Aug 12 10:07:49 2019 daemon.info dnsmasq[14767]: using local addresses only for domain local
Mon Aug 12 10:07:49 2019 daemon.info dnsmasq[14767]: using local addresses only for domain invalid
Mon Aug 12 10:07:49 2019 daemon.info dnsmasq[14767]: using local addresses only for domain bind
Mon Aug 12 10:07:49 2019 daemon.info dnsmasq[14767]: using nameserver 8.8.4.4#53
Mon Aug 12 10:07:49 2019 daemon.info dnsmasq[14767]: using nameserver 8.8.8.8#53
Mon Aug 12 10:07:49 2019 daemon.info dnsmasq[14767]: using local addresses only for domain lan
Mon Aug 12 10:07:49 2019 daemon.info dnsmasq[14767]: read /etc/hosts - 4 addresses
Mon Aug 12 10:07:49 2019 daemon.info dnsmasq[14767]: read /tmp/hosts/odhcpd - 1 addresses
Mon Aug 12 10:07:49 2019 daemon.info dnsmasq[14767]: read /tmp/hosts/dhcp.cfg01411c - 1 addresses
Mon Aug 12 10:08:20 2019 user.notice gl_monitor: dhcp-range for lan network is missing, restart dnsmasq
Mon Aug 12 10:08:20 2019 daemon.info dnsmasq[14767]: exiting on receipt of SIGTERM
Mon Aug 12 10:08:20 2019 user.notice dnsmasq: DNS rebinding protection is active, will discard upstream RFC1918 responses!
Mon Aug 12 10:08:20 2019 user.notice dnsmasq: Allowing 127.0.0.0/8 responses
Mon Aug 12 10:08:21 2019 daemon.info dnsmasq[14937]: started, version 2.80test2 cachesize 150
Mon Aug 12 10:08:21 2019 daemon.info dnsmasq[14937]: DNS service limited to local subnets
Mon Aug 12 10:08:21 2019 daemon.info dnsmasq[14937]: compile time options: IPv6 GNU-getopt no-DBus no-i18n no-IDN DHCP DHCPv6 no-Lua TFTP conntrack ipset auth DNSSEC no-ID loop-detect inotify dumpfile
Mon Aug 12 10:08:21 2019 daemon.info dnsmasq[14937]: using local addresses only for domain test
Mon Aug 12 10:08:21 2019 daemon.info dnsmasq[14937]: using local addresses only for domain onion
Mon Aug 12 10:08:21 2019 daemon.info dnsmasq[14937]: using local addresses only for domain localhost
Mon Aug 12 10:08:21 2019 daemon.info dnsmasq[14937]: using local addresses only for domain local
Mon Aug 12 10:08:21 2019 daemon.info dnsmasq[14937]: using local addresses only for domain invalid
Mon Aug 12 10:08:21 2019 daemon.info dnsmasq[14937]: using local addresses only for domain bind
Mon Aug 12 10:08:21 2019 daemon.info dnsmasq[14937]: using nameserver 8.8.4.4#53
Mon Aug 12 10:08:21 2019 daemon.info dnsmasq[14937]: using nameserver 8.8.8.8#53
Mon Aug 12 10:08:21 2019 daemon.info dnsmasq[14937]: using local addresses only for domain lan
Mon Aug 12 10:08:21 2019 daemon.info dnsmasq[14937]: read /etc/hosts - 4 addresses
Mon Aug 12 10:08:21 2019 daemon.info dnsmasq[14937]: read /tmp/hosts/odhcpd - 1 addresses
Mon Aug 12 10:08:21 2019 daemon.info dnsmasq[14937]: read /tmp/hosts/dhcp.cfg01411c - 1 addresses
Mon Aug 12 10:08:49 2019 daemon.err odhcp6c[1844]: Failed to send DHCPV6 message to ff02::1:2 (Permission denied)
Mon Aug 12 10:08:52 2019 user.notice gl_monitor: dhcp-range for lan network is missing, restart dnsmasq
Mon Aug 12 10:08:52 2019 daemon.info dnsmasq[14937]: exiting on receipt of SIGTERM
Mon Aug 12 10:08:52 2019 user.notice dnsmasq: DNS rebinding protection is active, will discard upstream RFC1918 responses!
Mon Aug 12 10:08:52 2019 user.notice dnsmasq: Allowing 127.0.0.0/8 responses
Mon Aug 12 10:08:53 2019 daemon.info dnsmasq[15104]: started, version 2.80test2 cachesize 150
Mon Aug 12 10:08:53 2019 daemon.info dnsmasq[15104]: DNS service limited to local subnets
Mon Aug 12 10:08:53 2019 daemon.info dnsmasq[15104]: compile time options: IPv6 GNU-getopt no-DBus no-i18n no-IDN DHCP DHCPv6 no-Lua TFTP conntrack ipset auth DNSSEC no-ID loop-detect inotify dumpfile
Mon Aug 12 10:08:53 2019 daemon.info dnsmasq[15104]: using local addresses only for domain test
Mon Aug 12 10:08:53 2019 daemon.info dnsmasq[15104]: using local addresses only for domain onion
Mon Aug 12 10:08:53 2019 daemon.info dnsmasq[15104]: using local addresses only for domain localhost
Mon Aug 12 10:08:53 2019 daemon.info dnsmasq[15104]: using local addresses only for domain local
Mon Aug 12 10:08:53 2019 daemon.info dnsmasq[15104]: using local addresses only for domain invalid
Mon Aug 12 10:08:53 2019 daemon.info dnsmasq[15104]: using local addresses only for domain bind
Mon Aug 12 10:08:53 2019 daemon.info dnsmasq[15104]: using nameserver 8.8.4.4#53
Mon Aug 12 10:08:53 2019 daemon.info dnsmasq[15104]: using nameserver 8.8.8.8#53
Mon Aug 12 10:08:53 2019 daemon.info dnsmasq[15104]: using local addresses only for domain lan
Mon Aug 12 10:08:53 2019 daemon.info dnsmasq[15104]: read /etc/hosts - 4 addresses
Mon Aug 12 10:08:53 2019 daemon.info dnsmasq[15104]: read /tmp/hosts/odhcpd - 1 addresses
Mon Aug 12 10:08:53 2019 daemon.info dnsmasq[15104]: read /tmp/hosts/dhcp.cfg01411c - 1 addresses
Mon Aug 12 10:09:23 2019 user.notice gl_monitor: dhcp-range for lan network is missing, restart dnsmasq
Mon Aug 12 10:09:24 2019 daemon.info dnsmasq[15104]: exiting on receipt of SIGTERM
Mon Aug 12 10:09:24 2019 user.notice dnsmasq: DNS rebinding protection is active, will discard upstream RFC1918 responses!
Mon Aug 12 10:09:24 2019 user.notice dnsmasq: Allowing 127.0.0.0/8 responses
Mon Aug 12 10:09:24 2019 daemon.info dnsmasq[15282]: started, version 2.80test2 cachesize 150
Mon Aug 12 10:09:24 2019 daemon.info dnsmasq[15282]: DNS service limited to local subnets
Mon Aug 12 10:09:24 2019 daemon.info dnsmasq[15282]: compile time options: IPv6 GNU-getopt no-DBus no-i18n no-IDN DHCP DHCPv6 no-Lua TFTP conntrack ipset auth DNSSEC no-ID loop-detect inotify dumpfile
Mon Aug 12 10:09:24 2019 daemon.info dnsmasq[15282]: using local addresses only for domain test
Mon Aug 12 10:09:24 2019 daemon.info dnsmasq[15282]: using local addresses only for domain onion
Mon Aug 12 10:09:24 2019 daemon.info dnsmasq[15282]: using local addresses only for domain localhost
Mon Aug 12 10:09:24 2019 daemon.info dnsmasq[15282]: using local addresses only for domain local
Mon Aug 12 10:09:24 2019 daemon.info dnsmasq[15282]: using local addresses only for domain invalid
Mon Aug 12 10:09:24 2019 daemon.info dnsmasq[15282]: using local addresses only for domain bind
Mon Aug 12 10:09:24 2019 daemon.info dnsmasq[15282]: using nameserver 8.8.4.4#53
Mon Aug 12 10:09:24 2019 daemon.info dnsmasq[15282]: using nameserver 8.8.8.8#53
Mon Aug 12 10:09:24 2019 daemon.info dnsmasq[15282]: using local addresses only for domain lan
Mon Aug 12 10:09:24 2019 daemon.info dnsmasq[15282]: read /etc/hosts - 4 addresses
Mon Aug 12 10:09:24 2019 daemon.info dnsmasq[15282]: read /tmp/hosts/odhcpd - 1 addresses
Mon Aug 12 10:09:24 2019 daemon.info dnsmasq[15282]: read /tmp/hosts/dhcp.cfg01411c - 1 addresses
Mon Aug 12 10:09:55 2019 user.notice gl_monitor: dhcp-range for lan network is missing, restart dnsmasq
Mon Aug 12 10:09:55 2019 daemon.info dnsmasq[15282]: exiting on receipt of SIGTERM
Mon Aug 12 10:09:55 2019 user.notice dnsmasq: DNS rebinding protection is active, will discard upstream RFC1918 responses!
Mon Aug 12 10:09:55 2019 user.notice dnsmasq: Allowing 127.0.0.0/8 responses
Mon Aug 12 10:09:56 2019 daemon.info dnsmasq[15449]: started, version 2.80test2 cachesize 150
Mon Aug 12 10:09:56 2019 daemon.info dnsmasq[15449]: DNS service limited to local subnets
Mon Aug 12 10:09:56 2019 daemon.info dnsmasq[15449]: compile time options: IPv6 GNU-getopt no-DBus no-i18n no-IDN DHCP DHCPv6 no-Lua TFTP conntrack ipset auth DNSSEC no-ID loop-detect inotify dumpfile
Mon Aug 12 10:09:56 2019 daemon.info dnsmasq[15449]: using local addresses only for domain test
Mon Aug 12 10:09:56 2019 daemon.info dnsmasq[15449]: using local addresses only for domain onion
Mon Aug 12 10:09:56 2019 daemon.info dnsmasq[15449]: using local addresses only for domain localhost
Mon Aug 12 10:09:56 2019 daemon.info dnsmasq[15449]: using local addresses only for domain local
Mon Aug 12 10:09:56 2019 daemon.info dnsmasq[15449]: using local addresses only for domain invalid
Mon Aug 12 10:09:56 2019 daemon.info dnsmasq[15449]: using local addresses only for domain bind
Mon Aug 12 10:09:56 2019 daemon.info dnsmasq[15449]: using nameserver 8.8.4.4#53
Mon Aug 12 10:09:56 2019 daemon.info dnsmasq[15449]: using nameserver 8.8.8.8#53
Mon Aug 12 10:09:56 2019 daemon.info dnsmasq[15449]: using local addresses only for domain lan
Mon Aug 12 10:09:56 2019 daemon.info dnsmasq[15449]: read /etc/hosts - 4 addresses
Mon Aug 12 10:09:56 2019 daemon.info dnsmasq[15449]: read /tmp/hosts/odhcpd - 1 addresses
Mon Aug 12 10:09:56 2019 daemon.info dnsmasq[15449]: read /tmp/hosts/dhcp.cfg01411c - 1 addresses
Mon Aug 12 10:10:27 2019 user.notice gl_monitor: dhcp-range for lan network is missing, restart dnsmasq
Mon Aug 12 10:10:27 2019 daemon.info dnsmasq[15449]: exiting on receipt of SIGTERM
Mon Aug 12 10:10:27 2019 user.notice dnsmasq: DNS rebinding protection is active, will discard upstream RFC1918 responses!
Mon Aug 12 10:10:27 2019 user.notice dnsmasq: Allowing 127.0.0.0/8 responses
Mon Aug 12 10:10:28 2019 daemon.info dnsmasq[15619]: started, version 2.80test2 cachesize 150
Mon Aug 12 10:10:28 2019 daemon.info dnsmasq[15619]: DNS service limited to local subnets
Mon Aug 12 10:10:28 2019 daemon.info dnsmasq[15619]: compile time options: IPv6 GNU-getopt no-DBus no-i18n no-IDN DHCP DHCPv6 no-Lua TFTP conntrack ipset auth DNSSEC no-ID loop-detect inotify dumpfile
Mon Aug 12 10:10:28 2019 daemon.info dnsmasq[15619]: using local addresses only for domain test
Mon Aug 12 10:10:28 2019 daemon.info dnsmasq[15619]: using local addresses only for domain onion
Mon Aug 12 10:10:28 2019 daemon.info dnsmasq[15619]: using local addresses only for domain localhost
Mon Aug 12 10:10:28 2019 daemon.info dnsmasq[15619]: using local addresses only for domain local
Mon Aug 12 10:10:28 2019 daemon.info dnsmasq[15619]: using local addresses only for domain invalid
Mon Aug 12 10:10:28 2019 daemon.info dnsmasq[15619]: using local addresses only for domain bind
Mon Aug 12 10:10:28 2019 daemon.info dnsmasq[15619]: using nameserver 8.8.4.4#53
Mon Aug 12 10:10:28 2019 daemon.info dnsmasq[15619]: using nameserver 8.8.8.8#53
Mon Aug 12 10:10:28 2019 daemon.info dnsmasq[15619]: using local addresses only for domain lan
Mon Aug 12 10:10:28 2019 daemon.info dnsmasq[15619]: read /etc/hosts - 4 addresses
Mon Aug 12 10:10:28 2019 daemon.info dnsmasq[15619]: read /tmp/hosts/odhcpd - 1 addresses
Mon Aug 12 10:10:28 2019 daemon.info dnsmasq[15619]: read /tmp/hosts/dhcp.cfg01411c - 1 addresses
Mon Aug 12 10:10:47 2019 daemon.err odhcp6c[1844]: Failed to send DHCPV6 message to ff02::1:2 (Permission denied)
Mon Aug 12 10:10:58 2019 user.notice gl_monitor: dhcp-range for lan network is missing, restart dnsmasq
Mon Aug 12 10:10:59 2019 daemon.info dnsmasq[15619]: exiting on receipt of SIGTERM
Mon Aug 12 10:10:59 2019 user.notice dnsmasq: DNS rebinding protection is active, will discard upstream RFC1918 responses!
Mon Aug 12 10:10:59 2019 user.notice dnsmasq: Allowing 127.0.0.0/8 responses
Mon Aug 12 10:10:59 2019 daemon.info dnsmasq[15786]: started, version 2.80test2 cachesize 150
Mon Aug 12 10:10:59 2019 daemon.info dnsmasq[15786]: DNS service limited to local subnets
Mon Aug 12 10:10:59 2019 daemon.info dnsmasq[15786]: compile time options: IPv6 GNU-getopt no-DBus no-i18n no-IDN DHCP DHCPv6 no-Lua TFTP conntrack ipset auth DNSSEC no-ID loop-detect inotify dumpfile
Mon Aug 12 10:10:59 2019 daemon.info dnsmasq[15786]: using local addresses only for domain test
Mon Aug 12 10:10:59 2019 daemon.info dnsmasq[15786]: using local addresses only for domain onion
Mon Aug 12 10:10:59 2019 daemon.info dnsmasq[15786]: using local addresses only for domain localhost
Mon Aug 12 10:10:59 2019 daemon.info dnsmasq[15786]: using local addresses only for domain local
Mon Aug 12 10:10:59 2019 daemon.info dnsmasq[15786]: using local addresses only for domain invalid
Mon Aug 12 10:10:59 2019 daemon.info dnsmasq[15786]: using local addresses only for domain bind
Mon Aug 12 10:10:59 2019 daemon.info dnsmasq[15786]: using nameserver 8.8.4.4#53
Mon Aug 12 10:10:59 2019 daemon.info dnsmasq[15786]: using nameserver 8.8.8.8#53
Mon Aug 12 10:10:59 2019 daemon.info dnsmasq[15786]: using local addresses only for domain lan
Mon Aug 12 10:10:59 2019 daemon.info dnsmasq[15786]: read /etc/hosts - 4 addresses
Mon Aug 12 10:10:59 2019 daemon.info dnsmasq[15786]: read /tmp/hosts/odhcpd - 1 addresses
Mon Aug 12 10:10:59 2019 daemon.info dnsmasq[15786]: read /tmp/hosts/dhcp.cfg01411c - 1 addresses
Mon Aug 12 10:11:30 2019 user.notice gl_monitor: dhcp-range for lan network is missing, restart dnsmasq
Mon Aug 12 10:11:30 2019 daemon.info dnsmasq[15786]: exiting on receipt of SIGTERM
Mon Aug 12 10:11:31 2019 user.notice dnsmasq: DNS rebinding protection is active, will discard upstream RFC1918 responses!
Mon Aug 12 10:11:31 2019 user.notice dnsmasq: Allowing 127.0.0.0/8 responses
Mon Aug 12 10:11:31 2019 daemon.info dnsmasq[15956]: started, version 2.80test2 cachesize 150
Mon Aug 12 10:11:31 2019 daemon.info dnsmasq[15956]: DNS service limited to local subnets
Mon Aug 12 10:11:31 2019 daemon.info dnsmasq[15956]: compile time options: IPv6 GNU-getopt no-DBus no-i18n no-IDN DHCP DHCPv6 no-Lua TFTP conntrack ipset auth DNSSEC no-ID loop-detect inotify dumpfile
Mon Aug 12 10:11:31 2019 daemon.info dnsmasq[15956]: using local addresses only for domain test
Mon Aug 12 10:11:31 2019 daemon.info dnsmasq[15956]: using local addresses only for domain onion
Mon Aug 12 10:11:31 2019 daemon.info dnsmasq[15956]: using local addresses only for domain localhost
Mon Aug 12 10:11:31 2019 daemon.info dnsmasq[15956]: using local addresses only for domain local
Mon Aug 12 10:11:31 2019 daemon.info dnsmasq[15956]: using local addresses only for domain invalid
Mon Aug 12 10:11:31 2019 daemon.info dnsmasq[15956]: using local addresses only for domain bind
Mon Aug 12 10:11:31 2019 daemon.info dnsmasq[15956]: using nameserver 8.8.4.4#53
Mon Aug 12 10:11:31 2019 daemon.info dnsmasq[15956]: using nameserver 8.8.8.8#53
Mon Aug 12 10:11:31 2019 daemon.info dnsmasq[15956]: using local addresses only for domain lan
Mon Aug 12 10:11:31 2019 daemon.info dnsmasq[15956]: read /etc/hosts - 4 addresses
Mon Aug 12 10:11:31 2019 daemon.info dnsmasq[15956]: read /tmp/hosts/odhcpd - 1 addresses
Mon Aug 12 10:11:31 2019 daemon.info dnsmasq[15956]: read /tmp/hosts/dhcp.cfg01411c - 1 addresses
Mon Aug 12 10:12:02 2019 user.notice gl_monitor: dhcp-range for lan network is missing, restart dnsmasq
Mon Aug 12 10:12:02 2019 daemon.info dnsmasq[15956]: exiting on receipt of SIGTERM
Mon Aug 12 10:12:02 2019 user.notice dnsmasq: DNS rebinding protection is active, will discard upstream RFC1918 responses!
Mon Aug 12 10:12:02 2019 user.notice dnsmasq: Allowing 127.0.0.0/8 responses
Mon Aug 12 10:12:03 2019 daemon.info dnsmasq[16123]: started, version 2.80test2 cachesize 150
Mon Aug 12 10:12:03 2019 daemon.info dnsmasq[16123]: DNS service limited to local subnets
Mon Aug 12 10:12:03 2019 daemon.info dnsmasq[16123]: compile time options: IPv6 GNU-getopt no-DBus no-i18n no-IDN DHCP DHCPv6 no-Lua TFTP conntrack ipset auth DNSSEC no-ID loop-detect inotify dumpfile
Mon Aug 12 10:12:03 2019 daemon.info dnsmasq[16123]: using local addresses only for domain test
Mon Aug 12 10:12:03 2019 daemon.info dnsmasq[16123]: using local addresses only for domain onion
Mon Aug 12 10:12:03 2019 daemon.info dnsmasq[16123]: using local addresses only for domain localhost
Mon Aug 12 10:12:03 2019 daemon.info dnsmasq[16123]: using local addresses only for domain local
Mon Aug 12 10:12:03 2019 daemon.info dnsmasq[16123]: using local addresses only for domain invalid
Mon Aug 12 10:12:03 2019 daemon.info dnsmasq[16123]: using local addresses only for domain bind
Mon Aug 12 10:12:03 2019 daemon.info dnsmasq[16123]: using nameserver 8.8.4.4#53
Mon Aug 12 10:12:03 2019 daemon.info dnsmasq[16123]: using nameserver 8.8.8.8#53
Mon Aug 12 10:12:03 2019 daemon.info dnsmasq[16123]: using local addresses only for domain lan
Mon Aug 12 10:12:03 2019 daemon.info dnsmasq[16123]: read /etc/hosts - 4 addresses
Mon Aug 12 10:12:03 2019 daemon.info dnsmasq[16123]: read /tmp/hosts/odhcpd - 1 addresses
Mon Aug 12 10:12:03 2019 daemon.info dnsmasq[16123]: read /tmp/hosts/dhcp.cfg01411c - 1 addresses
Mon Aug 12 10:12:34 2019 user.notice gl_monitor: dhcp-range for lan network is missing, restart dnsmasq
Mon Aug 12 10:12:34 2019 daemon.info dnsmasq[16123]: exiting on receipt of SIGTERM
Mon Aug 12 10:12:34 2019 user.notice dnsmasq: DNS rebinding protection is active, will discard upstream RFC1918 responses!
Mon Aug 12 10:12:34 2019 user.notice dnsmasq: Allowing 127.0.0.0/8 responses
Mon Aug 12 10:12:35 2019 daemon.info dnsmasq[16293]: started, version 2.80test2 cachesize 150
Mon Aug 12 10:12:35 2019 daemon.info dnsmasq[16293]: DNS service limited to local subnets
Mon Aug 12 10:12:35 2019 daemon.info dnsmasq[16293]: compile time options: IPv6 GNU-getopt no-DBus no-i18n no-IDN DHCP DHCPv6 no-Lua TFTP conntrack ipset auth DNSSEC no-ID loop-detect inotify dumpfile
Mon Aug 12 10:12:35 2019 daemon.info dnsmasq[16293]: using local addresses only for domain test
Mon Aug 12 10:12:35 2019 daemon.info dnsmasq[16293]: using local addresses only for domain onion
Mon Aug 12 10:12:35 2019 daemon.info dnsmasq[16293]: using local addresses only for domain localhost
Mon Aug 12 10:12:35 2019 daemon.info dnsmasq[16293]: using local addresses only for domain local
Mon Aug 12 10:12:35 2019 daemon.info dnsmasq[16293]: using local addresses only for domain invalid
Mon Aug 12 10:12:35 2019 daemon.info dnsmasq[16293]: using local addresses only for domain bind
Mon Aug 12 10:12:35 2019 daemon.info dnsmasq[16293]: using nameserver 8.8.4.4#53
Mon Aug 12 10:12:35 2019 daemon.info dnsmasq[16293]: using nameserver 8.8.8.8#53
Mon Aug 12 10:12:35 2019 daemon.info dnsmasq[16293]: using local addresses only for domain lan
Mon Aug 12 10:12:35 2019 daemon.info dnsmasq[16293]: read /etc/hosts - 4 addresses
Mon Aug 12 10:12:35 2019 daemon.info dnsmasq[16293]: read /tmp/hosts/odhcpd - 1 addresses
Mon Aug 12 10:12:35 2019 daemon.info dnsmasq[16293]: read /tmp/hosts/dhcp.cfg01411c - 1 addresses
Mon Aug 12 10:12:45 2019 daemon.err odhcp6c[1844]: Failed to send DHCPV6 message to ff02::1:2 (Permission denied)
Mon Aug 12 10:13:05 2019 user.notice gl_monitor: dhcp-range for lan network is missing, restart dnsmasq
Mon Aug 12 10:13:05 2019 daemon.info dnsmasq[16293]: exiting on receipt of SIGTERM
Mon Aug 12 10:13:06 2019 user.notice dnsmasq: DNS rebinding protection is active, will discard upstream RFC1918 responses!
Mon Aug 12 10:13:06 2019 user.notice dnsmasq: Allowing 127.0.0.0/8 responses
Mon Aug 12 10:13:06 2019 daemon.info dnsmasq[16460]: started, version 2.80test2 cachesize 150
Mon Aug 12 10:13:06 2019 daemon.info dnsmasq[16460]: DNS service limited to local subnets
Mon Aug 12 10:13:06 2019 daemon.info dnsmasq[16460]: compile time options: IPv6 GNU-getopt no-DBus no-i18n no-IDN DHCP DHCPv6 no-Lua TFTP conntrack ipset auth DNSSEC no-ID loop-detect inotify dumpfile
Mon Aug 12 10:13:06 2019 daemon.info dnsmasq[16460]: using local addresses only for domain test
Mon Aug 12 10:13:06 2019 daemon.info dnsmasq[16460]: using local addresses only for domain onion
Mon Aug 12 10:13:06 2019 daemon.info dnsmasq[16460]: using local addresses only for domain localhost
Mon Aug 12 10:13:06 2019 daemon.info dnsmasq[16460]: using local addresses only for domain local
Mon Aug 12 10:13:06 2019 daemon.info dnsmasq[16460]: using local addresses only for domain invalid
Mon Aug 12 10:13:06 2019 daemon.info dnsmasq[16460]: using local addresses only for domain bind

Mon Aug 12 10:19:27 2019 daemon.info dnsmasq[18482]: read /etc/hosts - 4 addresses
Mon Aug 12 10:19:27 2019 daemon.info dnsmasq[18482]: read /tmp/hosts/odhcpd - 1 addresses
Mon Aug 12 10:19:27 2019 daemon.info dnsmasq[18482]: read /tmp/hosts/dhcp.cfg01411c - 1 addresses
Mon Aug 12 10:19:58 2019 user.notice gl_monitor: dhcp-range for lan network is missing, restart dnsmasq
Mon Aug 12 10:19:58 2019 daemon.info dnsmasq[18482]: exiting on receipt of SIGTERM
Mon Aug 12 10:19:58 2019 user.notice dnsmasq: DNS rebinding protection is active, will discard upstream RFC1918 responses!
Mon Aug 12 10:19:58 2019 user.notice dnsmasq: Allowing 127.0.0.0/8 responses
Mon Aug 12 10:19:59 2019 daemon.info dnsmasq[18652]: started, version 2.80test2 cachesize 150
Mon Aug 12 10:19:59 2019 daemon.info dnsmasq[18652]: DNS service limited to local subnets
Mon Aug 12 10:19:59 2019 daemon.info dnsmasq[18652]: compile time options: IPv6 GNU-getopt no-DBus no-i18n no-IDN DHCP DHCPv6 no-Lua TFTP conntrack ipset auth DNSSEC no-ID loop-detect inotify dumpfile
Mon Aug 12 10:19:59 2019 daemon.info dnsmasq[18652]: using local addresses only for domain test
Mon Aug 12 10:19:59 2019 daemon.info dnsmasq[18652]: using local addresses only for domain onion
Mon Aug 12 10:19:59 2019 daemon.info dnsmasq[18652]: using local addresses only for domain localhost
Mon Aug 12 10:19:59 2019 daemon.info dnsmasq[18652]: using local addresses only for domain local
Mon Aug 12 10:19:59 2019 daemon.info dnsmasq[18652]: using local addresses only for domain invalid
Mon Aug 12 10:19:59 2019 daemon.info dnsmasq[18652]: using local addresses only for domain bind
Mon Aug 12 10:19:59 2019 daemon.info dnsmasq[18652]: using nameserver 8.8.4.4#53
Mon Aug 12 10:19:59 2019 daemon.info dnsmasq[18652]: using nameserver 8.8.8.8#53
Mon Aug 12 10:19:59 2019 daemon.info dnsmasq[18652]: using local addresses only for domain lan
Mon Aug 12 10:19:59 2019 daemon.info dnsmasq[18652]: read /etc/hosts - 4 addresses
Mon Aug 12 10:19:59 2019 daemon.info dnsmasq[18652]: read /tmp/hosts/odhcpd - 1 addresses
Mon Aug 12 10:19:59 2019 daemon.info dnsmasq[18652]: read /tmp/hosts/dhcp.cfg01411c - 1 addresses
Mon Aug 12 10:20:29 2019 user.notice gl_monitor: dhcp-range for lan network is missing, restart dnsmasq
Mon Aug 12 10:20:29 2019 daemon.info dnsmasq[18652]: exiting on receipt of SIGTERM
Mon Aug 12 10:20:30 2019 user.notice dnsmasq: DNS rebinding protection is active, will discard upstream RFC1918 responses!
Mon Aug 12 10:20:30 2019 user.notice dnsmasq: Allowing 127.0.0.0/8 responses
Mon Aug 12 10:20:30 2019 daemon.info dnsmasq[18846]: started, version 2.80test2 cachesize 150
Mon Aug 12 10:20:30 2019 daemon.info dnsmasq[18846]: DNS service limited to local subnets
Mon Aug 12 10:20:30 2019 daemon.info dnsmasq[18846]: compile time options: IPv6 GNU-getopt no-DBus no-i18n no-IDN DHCP DHCPv6 no-Lua TFTP conntrack ipset auth DNSSEC no-ID loop-detect inotify dumpfile
Mon Aug 12 10:20:30 2019 daemon.info dnsmasq[18846]: using local addresses only for domain test
Mon Aug 12 10:20:30 2019 daemon.info dnsmasq[18846]: using local addresses only for domain onion
Mon Aug 12 10:20:30 2019 daemon.info dnsmasq[18846]: using local addresses only for domain localhost
Mon Aug 12 10:20:30 2019 daemon.info dnsmasq[18846]: using local addresses only for domain local
Mon Aug 12 10:20:30 2019 daemon.info dnsmasq[18846]: using local addresses only for domain invalid
Mon Aug 12 10:20:30 2019 daemon.info dnsmasq[18846]: using local addresses only for domain bind
Mon Aug 12 10:20:30 2019 daemon.info dnsmasq[18846]: using nameserver 8.8.4.4#53
Mon Aug 12 10:20:30 2019 daemon.info dnsmasq[18846]: using nameserver 8.8.8.8#53
Mon Aug 12 10:20:30 2019 daemon.info dnsmasq[18846]: using local addresses only for domain lan
Mon Aug 12 10:20:30 2019 daemon.info dnsmasq[18846]: read /etc/hosts - 4 addresses
Mon Aug 12 10:20:30 2019 daemon.info dnsmasq[18846]: read /tmp/hosts/odhcpd - 1 addresses
Mon Aug 12 10:20:30 2019 daemon.info dnsmasq[18846]: read /tmp/hosts/dhcp.cfg01411c - 1 addresses
Mon Aug 12 10:21:01 2019 user.notice gl_monitor: dhcp-range for lan network is missing, restart dnsmasq
Mon Aug 12 10:21:02 2019 daemon.info dnsmasq[18846]: exiting on receipt of SIGTERM
Mon Aug 12 10:21:02 2019 user.notice dnsmasq: DNS rebinding protection is active, will discard upstream RFC1918 responses!
Mon Aug 12 10:21:02 2019 user.notice dnsmasq: Allowing 127.0.0.0/8 responses
Mon Aug 12 10:21:03 2019 daemon.info dnsmasq[19221]: started, version 2.80test2 cachesize 150
Mon Aug 12 10:21:03 2019 daemon.info dnsmasq[19221]: DNS service limited to local subnets
Mon Aug 12 10:21:03 2019 daemon.info dnsmasq[19221]: compile time options: IPv6 GNU-getopt no-DBus no-i18n no-IDN DHCP DHCPv6 no-Lua TFTP conntrack ipset auth DNSSEC no-ID loop-detect inotify dumpfile
Mon Aug 12 10:21:03 2019 daemon.info dnsmasq[19221]: using local addresses only for domain test
Mon Aug 12 10:21:03 2019 daemon.info dnsmasq[19221]: using local addresses only for domain onion
Mon Aug 12 10:21:03 2019 daemon.info dnsmasq[19221]: using local addresses only for domain localhost
Mon Aug 12 10:21:03 2019 daemon.info dnsmasq[19221]: using local addresses only for domain local
Mon Aug 12 10:21:03 2019 daemon.info dnsmasq[19221]: using local addresses only for domain invalid
Mon Aug 12 10:21:03 2019 daemon.info dnsmasq[19221]: using local addresses only for domain bind
Mon Aug 12 10:21:03 2019 daemon.info dnsmasq[19221]: using nameserver 8.8.4.4#53
Mon Aug 12 10:21:03 2019 daemon.info dnsmasq[19221]: using nameserver 8.8.8.8#53
Mon Aug 12 10:21:03 2019 daemon.info dnsmasq[19221]: using local addresses only for domain lan
Mon Aug 12 10:21:03 2019 daemon.info dnsmasq[19221]: read /etc/hosts - 4 addresses
Mon Aug 12 10:21:03 2019 daemon.info dnsmasq[19221]: read /tmp/hosts/odhcpd - 1 addresses
Mon Aug 12 10:21:03 2019 daemon.info dnsmasq[19221]: read /tmp/hosts/dhcp.cfg01411c - 1 addresses
Mon Aug 12 10:21:06 2019 daemon.err odhcp6c[1844]: Failed to send DHCPV6 message to ff02::1:2 (Permission denied)

can you try this: disable repeater manager, to do this, you can ssh to the router and find gl_health then rename it. Use which to check the correct path of it.

which gl_health
mv /usr/bin/gl_health /usr/bin/gl_health_bak

and reboot the device. Then wait and see.