On Sat, 2015-08-01 at 13:13 +0200, michael wrote:
Hello, I set up a fresh Debian8.1 (whit Mate Desktop) I will import my VPN (Settings) and NM.Manager Editor crashes. (Btw:That has never worked wh. Editor)
You mean, nm-connection-editor crashes when you try to import your VPN? Is it openvpn? Anyway, it's a bug that would need further investigation. If importing the VPN configuration fails, you should still be able to use nm-connection-editor to add a new VPN connection and configure the values by hand.
I set up my VPN from Hand,
you mean, you connect to VPN without using the VPN plugin for NetworkManager, for example by starting the openvpn binary directly?
i connect my VPN and /var/log/syslog it's spilling over whit error msg:Aug 1 13:04:55 DEBIAN8 NetworkManager[514]: [1438427095.980454] [devices/nm-device.c:1729] nm_device_generate_connection(): (tun0): Generated connection does not verify: ipv4.routes: 1. Zielwegwahl ist ungültig Aug 1 13:04:55 DEBIAN8 NetworkManager[514]: [1438427095.980855] [devices/nm-device.c:1729] nm_device_generate_connection(): (tun0): Generated connection does not verify: ipv4.routes: 1. Zielwegwahl ist ungültig Aug 1 13:04:55 DEBIAN8 NetworkManager[514]: [1438427095.981254] [devices/nm-device.c:1729] nm_device_generate_connection(): (tun0): Generated connection does not verify: ipv4.routes: 1. Zielwegwahl ist ungültig Aug 1 13:04:55 DEBIAN8 NetworkManager[514]: [1438427095.981654] [devices/nm-device.c:1729] nm_device_generate_connection(): (tun0): Generated connection does not verify: ipv4.routes: 1. Zielwegwahl ist ungültig Aug 1 13:04:55 DEBIAN8 NetworkManager[514]: [1438427095.982053] [devices/nm-device.c:1729] nm_device_generate_connection(): (tun0): Generated connection does not verify: ipv4.routes: 1. Zielwegwahl ist ungültig Aug 1 13:04:55 DEBIAN8 NetworkManager[514]: [1438427095.982457] [devices/nm-device.c:1729] nm_device_generate_connection(): (tun0): Generated connection does not verify: ipv4.routes: 1. Zielwegwahl ist ungültig Aug 1 13:04:55 DEBIAN8 NetworkManager[514]: [1438427095.982858] [devices/nm-device.c:1729] nm_device_generate_connection(): (tun0): Generated connection does not verify: ipv4.routes: 1. Zielwegwahl ist ungültig Aug 1 13:04:55 DEBIAN8 NetworkManager[514]: [1438427095.983271] [devices/nm-device.c:1729] nm_device_generate_connection(): (tun0): Generated connection does not verify: ipv4.routes: 1. Zielwegwahl ist ungültig
In 120sek VPN-Connect < 120MB "syslog"
It's another bug in NetworkManager core. The most serious effect seems to be the flodding of your syslog. As mitigation for that, you could disable that particular logging... By editing /etc/NetworkManager/NetworkManager.conf and restart NM. [logging] level=INFO domains=PLATFORM,RFKILL,ETHER,WIFI,BT,MB,DHCP4,DHCP6,DHCP,PPP,WIFI_SCAN,IP4,IP6,IP,AUTOIP4,DNS,VPN,SHARING,SUPPLICANT,AGENTS,SETTINGS,SUSPEND,CORE,OLPC,INFINIBAND,FIREWALL,ADSL,BOND,VLAN,BRIDGE,DBUS_PROPS,TEAM,CONCHECK,DCB,DISPATCH (beware, that "DEVICE", "ALL" and "DEFAULT" is not in the list of domains).
What should I do so I can use my VPN again?
Investigate the two issues and have them fixed in upstream (if the issues are there) and in Debian. What is the package version you have installed? Maybe it's a good idea to search the bugtracker of Debian for those issues first. Can you provide the configuration to reproduce the crash? Beware of stripping sensitive data. Regarding the second issue, try enabling debug-logging and show relevant logging lines: [logging] level=DEBUG domains=ALL Thomas
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