I have multiple firewall-proxy/vpns setup as per the qubes docs. I have always been able to use more than one at the same time with out any problems connecting to my vpn providers servers. Starting a few day ago I am no longer able to connect with more than one firewall-proxy/vpn at a time.
I start and connect with vpn1 . I start vpn2 and it fails to connect. Then I start vpn2 from the CLI and this is the output I get everytime. ( I just posted the important part at the end )
Mon Jul 31 17:20:43 2017 us=xxxxx Local Options String (VER=V4): 'V4,dev-type tun,link-mtu 1602,tun-mtu 1500,proto UDPv4,comp-lzo,cipher AES-256-CBC,auth SHA512,keysize 256,key-method 2,tls-client'
Mon Jul 31 17:20:43 2017 us=870023 Expected Remote Options String (VER=V4): 'V4,dev-type tun,link-mtu 1602,tun-mtu 1500,proto UDPv4,comp-lzo,cipher AES-256-CBC,auth SHA512,keysize 256,key-method 2,tls-server'
Mon Jul 31 17:20:43 2017 us=xxxxx TCP/UDP: Preserving recently used remote address: [AF_INET]xxxxxxxxxxx
Mon Jul 31 17:20:43 2017 us=870070 Socket Buffers: R=[212992->212992] S=[212992->212992]
Mon Jul 31 17:20:43 2017 us=870086 UDP link local: (not bound)
Mon Jul 31 17:20:43 2017 us=870101 UDP link remote: [AF_INET]xxxxxxxxxxxx
Mon Jul 31 17:20:43 2017 us=951538 TLS: Initial packet from [AF_INET]Server ip xxxxxxx, sid=xxxxxxxxxxxxx
Mon Jul 31 17:20:43 2017 us=951664 WARNING: this configuration may cache passwords in memory -- use the auth-nocache option to prevent this
Mon Jul 31 17:20:44 2017 us=42751 VERIFY OK: nsCertType=SERVER
Mon Jul 31 17:20:44 2017 us=938100 NOTE: --mute triggered...
Mon Jul 31 17:20:44 2017 us=938181 1 variation(s) on previous 3 message(s) suppressed by --mute
Mon Jul 31 17:20:44 2017 us=938321 [server] Peer Connection Initiated with [AF_INET]xxxxxxxxxxxxxxxx
Mon Jul 31 17:20:45 2017 us=987500 SENT CONTROL [server]: 'PUSH_REQUEST' (status=1)
Mon Jul 31 17:20:46 2017 us=66601 AUTH: Received control message: AUTH_FAILED
Mon Jul 31 17:20:46 2017 us=66649 SIGTERM received, sending exit notification to peer
Mon Jul 31 17:20:49 2017 us=214365 TCP/UDP: Closing socket
Mon Jul 31 17:20:49 2017 us=214441 SIGTERM[soft,exit-with-notification] received, process exiting
If I were to shutdown vpn1, I would have no problems connecting with vpn2.
My vpn service provider also has a limited vpn service that is free of charge. I configured a firewall-proxy/vpn with those configuration files and I could use that and one of my other proxy/vpns at the same time. Taking into consideration the vpn logs and the fact that I can connect with the free service I'm leaning towards the problem being with my vpn provider.
I'm going to start a support ticket with my provider but I wanted to hear if anyone else thought as I do or if there could be another problem I'm not seeing in the logs.
Thanks in advance