Добрый день.
Проблема в том что происходит дисконнект "VPN connection disconnected because the VPN service stopped" спустя некоторое время (иногда 5 минут иногда всю ночь работает и не падает) после подключения к сети, гугл не помогает. Ubuntu 16.04. Лог попытки подключения после дисконнекта:
Oct 29 18:49:04 localhost systemd-udevd[10199]: message repeated 2 times: [ Process '/bin/chmod 0666 ' failed with exit code 1.]
Oct 29 18:49:12 localhost NetworkManager[9966]: <info> [1477756152.4582] audit: op="connection-activate" uuid="c1f518f8-0c5c-4d04-bbf3-4b4c6287d7a6" name="Inet" pid=5801 uid=1000 result="success"
Oct 29 18:49:12 localhost NetworkManager[9966]: <info> [1477756152.4681] vpn-connection[0x201a5d0,c1f518f8-0c5c-4d04-bbf3-4b4c6287d7a6,"Inet",0]: Started the VPN service, PID 10205
Oct 29 18:49:12 localhost NetworkManager[9966]: <info> [1477756152.4831] vpn-connection[0x201a5d0,c1f518f8-0c5c-4d04-bbf3-4b4c6287d7a6,"Inet",0]: Saw the service appear; activating connection
Oct 29 18:49:12 localhost NetworkManager[9966]: <info> [1477756152.5104] vpn-connection[0x201a5d0,c1f518f8-0c5c-4d04-bbf3-4b4c6287d7a6,"Inet",0]: VPN connection: (ConnectInteractive) reply received
Oct 29 18:49:12 localhost NetworkManager[9966]: ** Message: pppd started with pid 10209
Oct 29 18:49:12 localhost NetworkManager[9966]: <info> [1477756152.5251] vpn-connection[0x201a5d0,c1f518f8-0c5c-4d04-bbf3-4b4c6287d7a6,"Inet",0]: VPN plugin: state changed: starting (3)
Oct 29 18:49:12 localhost pppd[10209]: Plugin /usr/lib/pppd/2.4.7/nm-pptp-pppd-plugin.so loaded.
Oct 29 18:49:12 localhost NetworkManager[9966]: Plugin /usr/lib/pppd/2.4.7/nm-pptp-pppd-plugin.so loaded.
Oct 29 18:49:12 localhost NetworkManager[9966]: ** Message: nm-pptp-ppp-plugin: (plugin_init): initializing
Oct 29 18:49:12 localhost pppd[10209]: pppd 2.4.7 started by root, uid 0
Oct 29 18:49:12 localhost NetworkManager[9966]: ** Message: nm-pptp-ppp-plugin: (nm_phasechange): status 3 / phase 'serial connection'
Oct 29 18:49:12 localhost pppd[10209]: Using interface ppp0
Oct 29 18:49:12 localhost NetworkManager[9966]: Using interface ppp0
Oct 29 18:49:12 localhost NetworkManager[9966]: Connect: ppp0 <--> /dev/pts/15
Oct 29 18:49:12 localhost NetworkManager[9966]: ** Message: nm-pptp-ppp-plugin: (nm_phasechange): status 5 / phase 'establish'
Oct 29 18:49:12 localhost pppd[10209]: Connect: ppp0 <--> /dev/pts/15
Oct 29 18:49:12 localhost pptp[10213]: nm-pptp-service-10205 log[main:pptp.c:350]: The synchronous pptp option is NOT activated
Oct 29 18:49:12 localhost NetworkManager[9966]: nm_device_get_device_type: assertion 'NM_IS_DEVICE (self)' failed
Oct 29 18:49:12 localhost NetworkManager[9966]: <info> [1477756152.5565] manager: (ppp0): new Generic device (/org/freedesktop/NetworkManager/Devices/4)
Oct 29 18:49:12 localhost systemd-udevd[10214]: Process '/bin/chmod 0666 ' failed with exit code 1.
Oct 29 18:49:12 localhost systemd-udevd[10214]: message repeated 4 times: [ Process '/bin/chmod 0666 ' failed with exit code 1.]
Oct 29 18:49:12 localhost systemd-udevd[10228]: Process '/bin/chmod 0666 ' failed with exit code 1.
Oct 29 18:49:12 localhost NetworkManager[9966]: <info> [1477756152.5920] devices added (path: /sys/devices/virtual/net/ppp0, iface: ppp0)
Oct 29 18:49:12 localhost NetworkManager[9966]: <info> [1477756152.5920] device added (path: /sys/devices/virtual/net/ppp0, iface: ppp0): no ifupdown configuration found.
Oct 29 18:49:12 localhost systemd-udevd[10214]: Process '/bin/chmod 0666 ' failed with exit code 1.
Oct 29 18:49:12 localhost systemd-udevd[10228]: Process '/bin/chmod 0666 ' failed with exit code 1.
Oct 29 18:49:12 localhost systemd-udevd[10228]: Process '/bin/chmod 0666 ' failed with exit code 1.
Oct 29 18:49:13 localhost NetworkManager[9966]: nm-pptp-service-10205 warn[open_inetsock:pptp_callmgr.c:352]: connect: No route to host
Oct 29 18:49:13 localhost NetworkManager[9966]: nm-pptp-service-10205 fatal[callmgr_main:pptp_callmgr.c:134]: Could not open control connection to 192.168.5.218
Oct 29 18:49:13 localhost pptp[10215]: nm-pptp-service-10205 warn[open_inetsock:pptp_callmgr.c:352]: connect: No route to host
Oct 29 18:49:13 localhost NetworkManager[9966]: nm-pptp-service-10205 fatal[open_callmgr:pptp.c:526]: Call manager exited with error 256
Oct 29 18:49:13 localhost pptp[10215]: nm-pptp-service-10205 fatal[callmgr_main:pptp_callmgr.c:134]: Could not open control connection to 192.168.5.218
Oct 29 18:49:13 localhost NetworkManager[9966]: Modem hangup
Oct 29 18:49:13 localhost NetworkManager[9966]: ** Message: nm-pptp-ppp-plugin: (nm_phasechange): status 11 / phase 'disconnect'
Oct 29 18:49:13 localhost NetworkManager[9966]: Connection terminated.
Oct 29 18:49:13 localhost pptp[10213]: nm-pptp-service-10205 fatal[open_callmgr:pptp.c:526]: Call manager exited with error 256
Oct 29 18:49:13 localhost NetworkManager[9966]: ** Message: Terminated ppp daemon with PID 10209.
Oct 29 18:49:13 localhost pppd[10209]: Modem hangup
Oct 29 18:49:13 localhost pppd[10209]: Connection terminated.
Oct 29 18:49:13 localhost systemd-udevd[10236]: Process '/bin/chmod 0666 ' failed with exit code 1.
Oct 29 18:49:13 localhost systemd-udevd[10235]: Process '/bin/chmod 0666 ' failed with exit code 1.
Oct 29 18:49:13 localhost systemd-udevd[10236]: Process '/bin/chmod 0666 ' failed with exit code 1.
Oct 29 18:49:13 localhost NetworkManager[9966]: <error> [1477756153.7437] platform-linux: do-change-link[16]: failure changing link: failure 19 (No such device)
Oct 29 18:49:13 localhost NetworkManager[9966]: <warn> [1477756153.7437] device (ppp0): failed to disable userspace IPv6LL address handling
Oct 29 18:49:13 localhost NetworkManager[9966]: <info> [1477756153.7439] vpn-connection[0x201a5d0,c1f518f8-0c5c-4d04-bbf3-4b4c6287d7a6,"Inet",0]: VPN service disappeared
Oct 29 18:49:13 localhost systemd-udevd[10235]: Process '/bin/chmod 0666 ' failed with exit code 1.
Oct 29 18:49:13 localhost systemd-udevd[10236]: Process '/bin/chmod 0666 ' failed with exit code 1.
Oct 29 18:49:13 localhost systemd-udevd[10235]: Process '/bin/chmod 0666 ' failed with exit code 1.
Oct 29 18:49:13 localhost systemd-udevd[10235]: message repeated 3 times: [ Process '/bin/chmod 0666 ' failed with exit code 1.]
Oct 29 18:49:13 localhost NetworkManager[9966]: ** Message: nm-pptp-ppp-plugin: (nm_phasechange): status 1 / phase 'dead'
Oct 29 18:49:13 localhost NetworkManager[9966]: ** Message: nm-pptp-ppp-plugin: (nm_exit_notify): cleaning up
Oct 29 18:49:13 localhost pppd[10209]: Exit.
Oct 29 18:49:13 localhost NetworkManager[9966]: <info> [1477756153.7598] devices removed (path: /sys/devices/virtual/net/ppp0, iface: ppp0)
Простой
