Updating connection failed nm ifupdown connection c 82 Me and naked girls chat

Package: openvpn Version: 2.4.0-5 Severity: important Dear Maintainer, After the upgrade to openvpn 2.4.0-5 (from *-4), an issue has been occuring where after having been connected to the VPN for an approximate amount of time of around 30-45 minutes, the network connection will drop. VPN:1197, sid=bf60e79c 829c1465 Jul 18 notworking1 ovpn-utm[23466]: VERIFY OK: depth=1, C=de, L=Paderborn, O=company Internet Gmb H, CN=company Internet Gmb H VPN CA, email [email protected] 18 notworking1 ovpn-utm[23466]: VERIFY X509NAME OK: C=de, ST=Nordrhein-Westfalen, L=Paderborn, O=company Internet Gmb H, OU=Technik, CN=utm.de, email [email protected] 18 notworking1 ovpn-utm[23466]: VERIFY OK: depth=0, C=de, ST=Nordrhein-Westfalen, L=Paderborn, O=company Internet Gmb H, OU=Technik, CN=utm.de, email [email protected] 18 notworking1 ovpn-utm[23466]: Control Channel: TLSv1.2, cipher TLSv1/SSLv3 DHE-RSA-AES256-GCM-SHA384, 4096 bit RSA Jul 18 notworking1 ovpn-utm[23466]: [utm.de] Peer Connection Initiated with [AF_INET]EXT.

Network Manager continues to state that the VPN is currently active, but no network is reachable. VPN:1197 Jul 18 notworking1 ovpn-utm[23466]: TLS: Initial packet from [AF_INET]EXT.

The only way to restart the VPN network is to bring the connection up again. VPN:1197 Jul 18 notworking1 ovpn-utm[23466]: Socket Buffers: R=[212992-212992] Jul 18 notworking1 ovpn-utm[23466]: UDP link local: (not bound) Jul 18 notworking1 ovpn-utm[23466]: UDP link remote: [AF_INET]EXT.

As stated before, I am using openvpn through Network Manger, and use nmcli with a configured VPN config file and a separate password file from a paid service I subscribe to. NETWORK.2.0/24 dev eth0 proto kernel scope link src TWO. NETWORK.1.0/24 dev eth0 scope link [email protected]:~# ip l 1: lo: mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1 link/loopback : brd : 2: eth0: mtu 1500 qdisc mq state UP mode DEFAULT group default qlen 1000 link/ether 00:0c:29:cd:45:cc brd ff:ff:ff:ff:ff:ff 17: tun1: mtu 1500 qdisc pfifo_fast state UNKNOWN mode DEFAULT group default qlen 100 link/none Not working1: Jul 18 notworking1 ovpn-utm[23466]: VERIFY OK: depth=1, C=de, L=Paderborn, O=company Internet Gmb H, CN=company Internet Gmb H VPN CA, email [email protected] 18 notworking1 ovpn-utm[23466]: VERIFY X509NAME OK: C=de, ST=Nordrhein-Westfalen, L=Paderborn, O=company Internet Gmb H, OU=Technik, CN=utm.de, email [email protected] 18 notworking1 ovpn-utm[23466]: VERIFY OK: depth=0, C=de, ST=Nordrhein-Westfalen, L=Paderborn, O=company Internet Gmb H, OU=Technik, CN=utm.de, email [email protected] 18 notworking1 ovpn-utm[23466]: Data Channel Encrypt: Cipher ' AES-256-CBC' initialized with 256 bit key Jul 18 notworking1 ovpn-utm[23466]: Data Channel Encrypt: Using 256 bit message hash ' SHA256' for HMAC authentication Jul 18 notworking1 ovpn-utm[23466]: Data Channel Decrypt: Cipher ' AES-256-CBC' initialized with 256 bit key Jul 18 notworking1 ovpn-utm[23466]: Data Channel Decrypt: Using 256 bit message hash ' SHA256' for HMAC authentication Jul 18 notworking1 ovpn-utm[23466]: Control Channel: TLSv1.2, cipher TLSv1/SSLv3 DHE-RSA-AES256-GCM-SHA384, 4096 bit RSA Jul 18 notworking1 ovpn-utm[23466]: [utm.de] Inactivity timeout (--ping-restart), restarting Jul 18 notworking1 ovpn-utm[23466]: SIGUSR1[soft,ping-restart] received, process restarting Jul 18 notworking1 ovpn-utm[23466]: Restart pause, 5 second(s) Jul 18 notworking1 ovpn-utm[23466]: TCP/UDP: Preserving recently used remote address: [AF_INET]EXT.

Bernhard Today I updated our Sophos UTM, which is one Open VPN server, where are here multiple vpn clients are connected with.

Bernhard That is mostly hard to check, because that are many endpoints and clients. VPN:1197, sid=2641d8ae 42f32787 Jul 18 login ovpn-utm[8335]: VERIFY OK: depth=1, C=de, L=Paderborn, O=company Internet Gmb H, CN=company Internet Gmb H VPN CA, email [email protected] 18 login ovpn-utm[8335]: VERIFY X509NAME OK: C=de, ST=Nordrhein-Westfalen, L=Paderborn, O=company Internet Gmb H, OU=Technik, CN=utm.de, email [email protected] 18 login ovpn-utm[8335]: VERIFY OK: depth=0, C=de, ST=Nordrhein-Westfalen, L=Paderborn, O=company Internet Gmb H, OU=Technik, CN=utm.de, email [email protected] 18 login ovpn-utm[8335]: Control Channel: TLSv1.2, cipher TLSv1/SSLv3 DHE-RSA-AES256-GCM-SHA384, 4096 bit RSA Jul 18 login ovpn-utm[8335]: [utm.de] Peer Connection Initiated with [AF_INET]EXT.

This was the only message in the logs: May 25 $hostname nm-openvpn[26356]: WARNING: 'link-mtu' is used inconsistently, local='link-mtu 1602', remote='link-mtu 1634' May 25 $hostname nm-openvpn[26356]: WARNING: 'tun-mtu' is used inconsistently, local='tun-mtu 1500', remote='tun-mtu 1532' Regards, Prescott -------- Original Message -------- Subject: Re: Bug#863110: openvpn: VPN remains connected, but network is unreachable after 30-45 min and requires reconnect Local Time: May 25, 2017 AM UTC Time: May 25, 2017 AM From: [email protected]: Prescott Hidalgo-Monroy -- Alberto Gonzalez Iniesta | Formación, consultoría y soporte técnico mailto/sip: [email protected]| en GNU/Linux y software libre Encrypted mail preferred | fingerprint = 5347 CBD8 3E30 A9EB 4D7D 4BF2 009B 3375 6B9A AA55severity #863110 serious thanks Hi, we have got the same issue with all our VPNs upgraded to Stretch now. cipher AES-256-CBC auth SHA256 comp-lzo route-delay 4 verb 3 reneg-sec 0 The only thing I have got in my logs is e.g. VPN2.250,dhcp-option DOMAIN domäne.intern,ifconfig 10.200.13.5 255.255.255.0' Jul 18 login ovpn-utm[8335]: OPTIONS IMPORT: timers and/or timeouts modified Jul 18 login ovpn-utm[8335]: OPTIONS IMPORT: --ifconfig/up options modified Jul 18 login ovpn-utm[8335]: OPTIONS IMPORT: route options modified Jul 18 login ovpn-utm[8335]: OPTIONS IMPORT: route-related options modified Jul 18 login ovpn-utm[8335]: OPTIONS IMPORT: --ip-win32 and/or --dhcp-option options modified Jul 18 login ovpn-utm[8335]: Data Channel Encrypt: Cipher ' AES-256-CBC' initialized with 256 bit key Jul 18 login ovpn-utm[8335]: Data Channel Encrypt: Using 256 bit message hash ' SHA256' for HMAC authentication Jul 18 login ovpn-utm[8335]: Data Channel Decrypt: Cipher ' AES-256-CBC' initialized with 256 bit key Jul 18 login ovpn-utm[8335]: Data Channel Decrypt: Using 256 bit message hash ' SHA256' for HMAC authentication Jul 18 login ovpn-utm[8335]: Preserving previous TUN/TAP instance: tun0 Jul 18 login ovpn-utm[8335]: NOTE: Pulled options changed on restart, will need to close and reopen TUN/TAP device. VPN/32 Jul 18 login ovpn-utm[8335]: /sbin/ip route del INT. VPN2.0/24 Jul 18 login ovpn-utm[8335]: /sbin/ip route del INT. VPN1.0/24 Jul 18 login ovpn-utm[8335]: Closing TUN/TAP interface Jul 18 login ovpn-utm[8335]: /sbin/ip addr del dev tun0 10.200.13.4/24 Jul 18 login ovpn-utm[8335]: ROUTE_GATEWAY TWO. NETWORK.2.1 dev eth0 onlink 10.200.13.0/24 dev tun0 proto kernel scope link src 10.200.13.5 10.242.2.0/24 dev tun1 proto kernel scope link src 10.242.2.8 62.2 via TWO.

Most VPNs are connected about a 1 GBit/s datacenter connection with each other (also same LAN), the other ones are connected about a 100 MBit/s connection. this: Jul 12 HOST ovpn-ABC_network[20317]: [gateway01] Inactivity timeout (--ping-restart), restarting Jul 12 HOST ovpn-ABC_network[20317]: SIGUSR1[soft,ping-restart] received, process restarting Jul 12 HOST ovpn-ABC_network[20317]: Restart pause, 5 second(s) Jul 12 HOST ovpn-ABC_network[20317]: TCP/UDP: Preserving recently used remote address: [AF_INET].........:44443 Jul 12 HOST ovpn-ABC_network[20317]: Socket Buffers: R=[87380-16384] Jul 12 HOST ovpn-ABC_network[20317]: Attempting to establish TCP connection with [AF_INET]..........:44443 [nonblock] Jul 12 HOST ovpn-ABC_network[20317]: TCP: connect to [AF_INET]............:44443 failed: Connection timed out Jul 12 HOST ovpn-ABC_network[20317]: SIGUSR1[connection failed(soft),init_instance] received, process restarting Jul 12 HOST ovpn-ABC_network[20317]: Restart pause, 5 second(s) Jul 12 HOST ovpn-ABC_network[20317]: TCP/UDP: Preserving recently used remote address: [AF_INET]............:44443 Jul 12 HOST ovpn-ABC_network[20317]: Socket Buffers: R=[87380-16384] Jul 12 HOST ovpn-ABC_network[20317]: Attempting to establish TCP connection with [AF_INET]..........:44443 [nonblock] After this the connection was down, until we manualy restarted it. Jul 18 login ovpn-utm[8335]: /sbin/ip route del EXT. NETWORK.2.1/255.255.255.0 IFACE=eth0 HWADDR=00:0c:29:cd:45:cc Jul 18 login ovpn-utm[8335]: TUN/TAP device tun0 opened Jul 18 login ovpn-utm[8335]: TUN/TAP TX queue length set to 100 Jul 18 login ovpn-utm[8335]: do_ifconfig, tt-did_ifconfig_ipv6_setup=0 Jul 18 login ovpn-utm[8335]: /sbin/ip link set dev tun0 up mtu 1500 Jul 18 login ovpn-utm[8335]: /sbin/ip addr add dev tun0 10.200.13.5/24 broadcast 10.2 Jul 18 login ovpn-utm[8335]: /sbin/ip route add EXT.

I also uploaded the current testing version to stretch-bpo and deployed it on one host, to see if there is a difference later -- /* Mit freundlichem Gruß / With kind regards, Patrick Matthäi GNU/Linux Debian Developer Blog: E-Mail: [email protected]@*/ If I understood you correct: yes - all VPNs are "clients" No, the question is whether the outer IP address (the IP address of the VPN server, "remote_host" here) is within the network that is routed through the VPN tunnel. NETWORK.2.1 Jul 18 login ovpn-utm[8335]: /sbin/ip route add INT. VPN2.0/24 via 10.200.13.1 Jul 18 login ovpn-utm[8335]: /sbin/ip route add INT. VPN1.0/24 via 10.200.13.1 Jul 18 login ovpn-utm[8335]: Initialization Sequence Completed Jul 18 login ovpn-utm[8335]: [utm.de] Inactivity timeout (--ping-restart), restarting Jul 18 login ovpn-utm[8335]: SIGUSR1[soft,ping-restart] received, process restarting Jul 18 login ovpn-utm[8335]: Restart pause, 5 second(s) Jul 18 login ovpn-utm[8335]: TCP/UDP: Preserving recently used remote address: [AF_INET]EXT.

Example: VPN-Server at 10.1.1.1 routed network 10.0.0.0/8 A client has a wired connection with a default route to 1.1.1.1 default via 1.1.1.1 dev eth0 You can reach 10.1.1.1 through that default route. VPN2.250,dhcp-option DOMAIN domäne.intern,ifconfig 10.200.13.4 255.255.255.0' Jul 18 login ovpn-utm[8335]: OPTIONS IMPORT: timers and/or timeouts modified Jul 18 login ovpn-utm[8335]: OPTIONS IMPORT: --ifconfig/up options modified Jul 18 login ovpn-utm[8335]: OPTIONS IMPORT: route options modified Jul 18 login ovpn-utm[8335]: OPTIONS IMPORT: route-related options modified Jul 18 login ovpn-utm[8335]: OPTIONS IMPORT: --ip-win32 and/or --dhcp-option options modified Jul 18 login ovpn-utm[8335]: Data Channel Encrypt: Cipher ' AES-256-CBC' initialized with 256 bit key Jul 18 login ovpn-utm[8335]: Data Channel Encrypt: Using 256 bit message hash ' SHA256' for HMAC authentication Jul 18 login ovpn-utm[8335]: Data Channel Decrypt: Cipher ' AES-256-CBC' initialized with 256 bit key Jul 18 login ovpn-utm[8335]: Data Channel Decrypt: Using 256 bit message hash ' SHA256' for HMAC authentication Jul 18 login ovpn-utm[8335]: Preserving previous TUN/TAP instance: tun0 Jul 18 login ovpn-utm[8335]: NOTE: Pulled options changed on restart, will need to close and reopen TUN/TAP device. VPN/32 Jul 18 login ovpn-utm[8335]: /sbin/ip route del INT. VPN2.0/24 Jul 18 login ovpn-utm[8335]: /sbin/ip route del INT. VPN1.0/24 Jul 18 login ovpn-utm[8335]: Closing TUN/TAP interface Jul 18 login ovpn-utm[8335]: /sbin/ip addr del dev tun0 10.200.13.2/24 Jul 18 login ovpn-utm[8335]: ROUTE_GATEWAY TWO.

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The client with version openvpn_2.4.3-4~bpo9 1 still works, all 2.4.0-6 deb9u1 are dead. VPN:1197, sid=4030f3bf 8b41b71f Jul 18 login ovpn-utm[8335]: VERIFY OK: depth=1, C=de, L=Paderborn, O=company Internet Gmb H, CN=company Internet Gmb H VPN CA, email [email protected] 18 login ovpn-utm[8335]: VERIFY X509NAME OK: C=de, ST=Nordrhein-Westfalen, L=Paderborn, O=company Internet Gmb H, OU=Technik, CN=utm.de, email [email protected] 18 login ovpn-utm[8335]: VERIFY OK: depth=0, C=de, ST=Nordrhein-Westfalen, L=Paderborn, O=company Internet Gmb H, OU=Technik, CN=utm.de, email [email protected] 18 login ovpn-utm[8335]: Control Channel: TLSv1.2, cipher TLSv1/SSLv3 DHE-RSA-AES256-GCM-SHA384, 4096 bit RSA Jul 18 login ovpn-utm[8335]: [utm.de] Peer Connection Initiated with [AF_INET]EXT.

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