mittar
New Around Here
I had to go back on 386.3.2 because periodicaly loosing Internet once per two days on RT-AX86U. There is no error in log except services like VPN cannot connect, conmon pings are not working, of course devices behind router don't see Internet. LAN or connection in the network is normal. Restart DNS/DHCP Server (dnsmasq) doesn't help, restart of Internet Connection fixed the issue (or router restart of course). Because no error and Internet state shows Connected in Network Map even in situation when Internet is not working X hours I believe that there is issue with detecting the Internet as it doesn't re-initialize the service when some issue on WAN and router believes that all is OK but it is not.
Loosing of Internet 03:26 - there's no error
Oct 3 03:25:19 kernel: [BLOCKED - INBOUND] IN=eth0 OUT= MAC=XX SRC=XX DST=XX LEN=40 TOS=0x00 PREC=0x00 TTL=245 ID=1565 PROTO=TCP SPT=58276 DPT=8083 SEQ=4118066621 ACK=0 WINDOW=1024 RES=0x00 SYN URGP=0 MARK=0x8000000
Oct 3 03:25:34 kernel: [BLOCKED - INBOUND] IN=eth0 OUT= MAC=XX SRC=XX DST=XX LEN=40 TOS=0x00 PREC=0x00 TTL=241 ID=51947 PROTO=TCP SPT=56900 DPT=34972 SEQ=2969562692 ACK=0 WINDOW=1024 RES=0x00 SYN URGP=0 MARK=0x8000000
Oct 3 03:26:51 ovpn-client2[3111]: [XX] Inactivity timeout (--ping-restart), restarting
Oct 3 03:26:51 ovpn-client2[3111]: SIGUSR1[soft,ping-restart] received, process restarting
Oct 3 03:26:51 ovpn-client2[3111]: Restart pause, 5 second(s)
Oct 3 03:26:56 ovpn-client2[3111]: NOTE: the current --script-security setting may allow this configuration to call user-defined scripts
Oct 3 03:26:56 ovpn-client2[3111]: TCP/UDP: Preserving recently used remote address: [AF_INET]XX:X
Oct 3 03:26:56 ovpn-client2[3111]: Socket Buffers: R=[524288->1048576] S=[524288->1048576]
Oct 3 03:26:56 ovpn-client2[3111]: NOTE: setsockopt TCP_NODELAY=1 failed
Oct 3 03:26:56 ovpn-client2[3111]: UDP link local: (not bound)
Oct 3 03:26:56 ovpn-client2[3111]: UDP link remote: [AF_INET]XX:X
Oct 3 03:27:00 ovpn-client1[3011]: [XX] Inactivity timeout (--ping-restart), restarting
Oct 3 03:27:00 ovpn-client1[3011]: SIGUSR1[soft,ping-restart] received, process restarting
Oct 3 03:27:00 ovpn-client1[3011]: Restart pause, 5 second(s)
Oct 3 03:27:05 ovpn-client1[3011]: NOTE: the current --script-security setting may allow this configuration to call user-defined scripts
Oct 3 03:27:05 ovpn-client1[3011]: TCP/UDP: Preserving recently used remote address: [AF_INET]XX:X
Oct 3 03:27:05 ovpn-client1[3011]: Socket Buffers: R=[524288->1048576] S=[524288->1048576]
Oct 3 03:27:05 ovpn-client1[3011]: NOTE: setsockopt TCP_NODELAY=1 failed
Oct 3 03:27:05 ovpn-client1[3011]: UDP link local: (not bound)
Oct 3 03:27:05 ovpn-client1[3011]: UDP link remote: [AF_INET]XX:X
Oct 3 03:27:56 ovpn-client2[3111]: [UNDEF] Inactivity timeout (--ping-restart), restarting
Oct 3 03:27:56 ovpn-client2[3111]: SIGUSR1[soft,ping-restart] received, process restarting
Oct 3 03:27:56 ovpn-client2[3111]: Restart pause, 5 second(s)
Oct 3 03:28:01 ovpn-client2[3111]: NOTE: the current --script-security setting may allow this configuration to call user-defined scripts
Oct 3 03:28:05 ovpn-client1[3011]: [UNDEF] Inactivity timeout (--ping-restart), restarting
Oct 3 03:28:05 ovpn-client1[3011]: SIGUSR1[soft,ping-restart] received, process restarting
Oct 3 03:28:05 ovpn-client1[3011]: Restart pause, 5 second(s)
Oct 3 03:28:10 ovpn-client1[3011]: NOTE: the current --script-security setting may allow this configuration to call user-defined scripts
Oct 3 03:28:21 ovpn-client2[3111]: RESOLVE: Cannot resolve host address: XX:X (Temporary failure in name resolution)
Oct 3 03:28:31 ovpn-client1[3011]: RESOLVE: Cannot resolve host address: XX:X (Temporary failure in name resolution)
Oct 3 03:28:42 ovpn-client2[3111]: RESOLVE: Cannot resolve host address: XX:X (Temporary failure in name resolution)
Oct 3 03:28:42 ovpn-client2[3111]: Could not determine IPv4/IPv6 protocol
Loosing of Internet 03:26 - there's no error
Oct 3 03:25:19 kernel: [BLOCKED - INBOUND] IN=eth0 OUT= MAC=XX SRC=XX DST=XX LEN=40 TOS=0x00 PREC=0x00 TTL=245 ID=1565 PROTO=TCP SPT=58276 DPT=8083 SEQ=4118066621 ACK=0 WINDOW=1024 RES=0x00 SYN URGP=0 MARK=0x8000000
Oct 3 03:25:34 kernel: [BLOCKED - INBOUND] IN=eth0 OUT= MAC=XX SRC=XX DST=XX LEN=40 TOS=0x00 PREC=0x00 TTL=241 ID=51947 PROTO=TCP SPT=56900 DPT=34972 SEQ=2969562692 ACK=0 WINDOW=1024 RES=0x00 SYN URGP=0 MARK=0x8000000
Oct 3 03:26:51 ovpn-client2[3111]: [XX] Inactivity timeout (--ping-restart), restarting
Oct 3 03:26:51 ovpn-client2[3111]: SIGUSR1[soft,ping-restart] received, process restarting
Oct 3 03:26:51 ovpn-client2[3111]: Restart pause, 5 second(s)
Oct 3 03:26:56 ovpn-client2[3111]: NOTE: the current --script-security setting may allow this configuration to call user-defined scripts
Oct 3 03:26:56 ovpn-client2[3111]: TCP/UDP: Preserving recently used remote address: [AF_INET]XX:X
Oct 3 03:26:56 ovpn-client2[3111]: Socket Buffers: R=[524288->1048576] S=[524288->1048576]
Oct 3 03:26:56 ovpn-client2[3111]: NOTE: setsockopt TCP_NODELAY=1 failed
Oct 3 03:26:56 ovpn-client2[3111]: UDP link local: (not bound)
Oct 3 03:26:56 ovpn-client2[3111]: UDP link remote: [AF_INET]XX:X
Oct 3 03:27:00 ovpn-client1[3011]: [XX] Inactivity timeout (--ping-restart), restarting
Oct 3 03:27:00 ovpn-client1[3011]: SIGUSR1[soft,ping-restart] received, process restarting
Oct 3 03:27:00 ovpn-client1[3011]: Restart pause, 5 second(s)
Oct 3 03:27:05 ovpn-client1[3011]: NOTE: the current --script-security setting may allow this configuration to call user-defined scripts
Oct 3 03:27:05 ovpn-client1[3011]: TCP/UDP: Preserving recently used remote address: [AF_INET]XX:X
Oct 3 03:27:05 ovpn-client1[3011]: Socket Buffers: R=[524288->1048576] S=[524288->1048576]
Oct 3 03:27:05 ovpn-client1[3011]: NOTE: setsockopt TCP_NODELAY=1 failed
Oct 3 03:27:05 ovpn-client1[3011]: UDP link local: (not bound)
Oct 3 03:27:05 ovpn-client1[3011]: UDP link remote: [AF_INET]XX:X
Oct 3 03:27:56 ovpn-client2[3111]: [UNDEF] Inactivity timeout (--ping-restart), restarting
Oct 3 03:27:56 ovpn-client2[3111]: SIGUSR1[soft,ping-restart] received, process restarting
Oct 3 03:27:56 ovpn-client2[3111]: Restart pause, 5 second(s)
Oct 3 03:28:01 ovpn-client2[3111]: NOTE: the current --script-security setting may allow this configuration to call user-defined scripts
Oct 3 03:28:05 ovpn-client1[3011]: [UNDEF] Inactivity timeout (--ping-restart), restarting
Oct 3 03:28:05 ovpn-client1[3011]: SIGUSR1[soft,ping-restart] received, process restarting
Oct 3 03:28:05 ovpn-client1[3011]: Restart pause, 5 second(s)
Oct 3 03:28:10 ovpn-client1[3011]: NOTE: the current --script-security setting may allow this configuration to call user-defined scripts
Oct 3 03:28:21 ovpn-client2[3111]: RESOLVE: Cannot resolve host address: XX:X (Temporary failure in name resolution)
Oct 3 03:28:31 ovpn-client1[3011]: RESOLVE: Cannot resolve host address: XX:X (Temporary failure in name resolution)
Oct 3 03:28:42 ovpn-client2[3111]: RESOLVE: Cannot resolve host address: XX:X (Temporary failure in name resolution)
Oct 3 03:28:42 ovpn-client2[3111]: Could not determine IPv4/IPv6 protocol
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