Hello everyone, I have another small problem. This time with the VPN files, I use Flint 2 and Vyprvpn, after the update to 4.6.4 I can no longer get a connection. The log shows various causes, but I can't do anything with them. I hope you have a solution. many thanks in advance.
Sun Oct 6 19:21:23 2024 daemon.err ovpnclient[1654]: Failed to open tun/tap interface
Sun Oct 6 19:21:23 2024 daemon.notice ovpnclient[1654]: SIGHUP[soft,process-push-msg-failed] received, process restarting
Sun Oct 6 19:21:23 2024 daemon.warn ovpnclient[1654]: WARNING: Compression for receiving enabled. Compression has been used in the past to break encryption. Sent packets are not compressed unless "allow-compression yes" is also set.
Sun Oct 6 19:21:23 2024 daemon.warn ovpnclient[1654]: --cipher is not set. Previous OpenVPN version defaulted to BF-CBC as fallback when cipher negotiation failed in this case. If you need this fallback please add '--data-ciphers-fallback BF-CBC' to your configuration and/or add BF-CBC to --data-ciphers.
Sun Oct 6 19:21:23 2024 daemon.notice ovpnclient[1654]: OpenVPN 2.5.3 aarch64-openwrt-linux-gnu [SSL (OpenSSL)] [LZO] [LZ4] [EPOLL] [MH/PKTINFO] [AEAD]
Sun Oct 6 19:21:23 2024 daemon.notice ovpnclient[1654]: library versions: OpenSSL 1.1.1t 7 Feb 2023, LZO 2.10
Sun Oct 6 19:21:23 2024 daemon.notice ovpnclient[1654]: Restart pause, 5 second(s)
Sun Oct 6 19:21:28 2024 daemon.warn ovpnclient[1654]: NOTE: the current --script-security setting may allow this configuration to call user-defined scripts
Sun Oct 6 19:21:28 2024 daemon.notice ovpnclient[1654]: TCP/UDP: Preserving recently used remote address: [AF_INET]128.90.128.254:1194
Sun Oct 6 19:21:28 2024 daemon.notice ovpnclient[1654]: Socket Buffers: R=[212992->212992] S=[212992->212992]
Sun Oct 6 19:21:28 2024 daemon.notice ovpnclient[1654]: UDP link local: (not bound)
Sun Oct 6 19:21:28 2024 daemon.notice ovpnclient[1654]: UDP link remote: [AF_INET]128.90.128.254:1194
Sun Oct 6 19:21:28 2024 daemon.notice ovpnclient[1654]: TLS: Initial packet from [AF_INET]128.90.128.254:1194, sid=42d2ff04 48490c0f
Sun Oct 6 19:21:28 2024 daemon.notice ovpnclient[1654]: VERIFY OK: depth=2, C=CH, ST=Lucerne, L=Meggen, O=Golden Frog GmbH, CN=Golden Frog GmbH Root CA, emailAddress=admin@goldenfrog.com
Sun Oct 6 19:21:28 2024 daemon.notice ovpnclient[1654]: VERIFY OK: depth=1, C=CH, ST=Lucerne, L=Meggen, O=Golden Frog GmbH, CN=VyprVPN Intermediate CA, emailAddress=admin@goldenfrog.com
Sun Oct 6 19:21:28 2024 daemon.notice ovpnclient[1654]: VERIFY X509NAME OK: C=CH, ST=Lucerne, L=Meggen, O=Golden Frog GmbH, CN=de1.vyprvpn.com, emailAddress=admin@goldenfrog.com
Sun Oct 6 19:21:28 2024 daemon.notice ovpnclient[1654]: VERIFY OK: depth=0, C=CH, ST=Lucerne, L=Meggen, O=Golden Frog GmbH, CN=de1.vyprvpn.com, emailAddress=admin@goldenfrog.com
Sun Oct 6 19:21:29 2024 daemon.notice ovpnclient[1654]: Control Channel: TLSv1.2, cipher TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384, peer certificate: 4096 bit RSA, signature: RSA-SHA512
Sun Oct 6 19:21:29 2024 daemon.notice ovpnclient[1654]: [de1.vyprvpn.com] Peer Connection Initiated with [AF_INET]128.90.128.254:1194
Sun Oct 6 19:21:30 2024 daemon.notice ovpnclient[1654]: SENT CONTROL [de1.vyprvpn.com]: 'PUSH_REQUEST' (status=1)```Sun Oct 6 19:26:37 2024 daemon.err ovpnclient[5176]: ERROR: Failed to apply push options
Sun Oct 6 19:26:37 2024 daemon.err ovpnclient[5176]: Failed to open tun/tap interface
Sun Oct 6 19:26:37 2024 daemon.notice ovpnclient[5176]: SIGHUP[soft,process-push-msg-failed] received, process restarting
Sun Oct 6 19:26:37 2024 daemon.warn ovpnclient[5176]: WARNING: Compression for receiving enabled. Compression has been used in the past to break encryption. Sent packets are not compressed unless "allow-compression yes" is also set.
Sun Oct 6 19:26:37 2024 daemon.warn ovpnclient[5176]: --cipher is not set. Previous OpenVPN version defaulted to BF-CBC as fallback when cipher negotiation failed in this case. If you need this fallback please add '--data-ciphers-fallback BF-CBC' to your configuration and/or add BF-CBC to --data-ciphers.
Sun Oct 6 19:26:37 2024 daemon.notice ovpnclient[5176]: OpenVPN 2.5.3 aarch64-openwrt-linux-gnu [SSL (OpenSSL)] [LZO] [LZ4] [EPOLL] [MH/PKTINFO] [AEAD]
Sun Oct 6 19:26:37 2024 daemon.notice ovpnclient[5176]: library versions: OpenSSL 1.1.1t 7 Feb 2023, LZO 2.10
Sun Oct 6 19:26:37 2024 daemon.notice ovpnclient[5176]: Restart pause, 5 second(s)
Sun Oct 6 19:26:42 2024 daemon.warn ovpnclient[5176]: NOTE: the current --script-security setting may allow this configuration to call user-defined scripts
Sun Oct 6 19:26:42 2024 daemon.notice ovpnclient[5176]: TCP/UDP: Preserving recently used remote address: [AF_INET]128.90.128.254:1194
Sun Oct 6 19:26:42 2024 daemon.notice ovpnclient[5176]: Socket Buffers: R=[212992->212992] S=[212992->212992]
Sun Oct 6 19:26:42 2024 daemon.notice ovpnclient[5176]: UDP link local: (not bound)
Sun Oct 6 19:26:42 2024 daemon.notice ovpnclient[5176]: UDP link remote: [AF_INET]128.90.128.254:1194
Sun Oct 6 19:26:42 2024 daemon.notice ovpnclient[5176]: TLS: Initial packet from [AF_INET]128.90.128.254:1194, sid=2db80a57 45fbe45e
Sun Oct 6 19:26:42 2024 daemon.notice ovpnclient[5176]: VERIFY OK: depth=2, C=CH, ST=Lucerne, L=Meggen, O=Golden Frog GmbH, CN=Golden Frog GmbH Root CA, emailAddress=admin@goldenfrog.com
Sun Oct 6 19:26:42 2024 daemon.notice ovpnclient[5176]: VERIFY OK: depth=1, C=CH, ST=Lucerne, L=Meggen, O=Golden Frog GmbH, CN=VyprVPN Intermediate CA, emailAddress=admin@goldenfrog.com
Sun Oct 6 19:26:42 2024 daemon.notice ovpnclient[5176]: VERIFY X509NAME OK: C=CH, ST=Lucerne, L=Meggen, O=Golden Frog GmbH, CN=de1.vyprvpn.com, emailAddress=admin@goldenfrog.com
Sun Oct 6 19:26:42 2024 daemon.notice ovpnclient[5176]: VERIFY OK: depth=0, C=CH, ST=Lucerne, L=Meggen, O=Golden Frog GmbH, CN=de1.vyprvpn.com, emailAddress=admin@goldenfrog.com
Sun Oct 6 19:26:43 2024 daemon.notice ovpnclient[5176]: Control Channel: TLSv1.2, cipher TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384, peer certificate: 4096 bit RSA, signature: RSA-SHA512
Sun Oct 6 19:26:43 2024 daemon.notice ovpnclient[5176]: [de1.vyprvpn.com] Peer Connection Initiated with [AF_INET]128.90.128.254:1194
Did the same config worked on the router before?
Seems it has some parameters not work for the router. If you are asked which system do you use when export the ovpn, please choose Linux or Smartphone. Do not choose Windows.
Since I put the router into operation in January 2024, it has been running with this configuration with vyprvpn. There were only problems after my vacation in August, first with version 4.6.2 and now also with 4.6.4. I also have another problem that the router no longer recognizes the Lan connections to the connected PC. But this is not necessarily related. I have already asked about this point elsewhere, so far without a solution.
Translated with DeepL.com (free version)