Hier nun die logfiles:
journalctl -b -au NetworkManager --no-pager
-- Logs begin at Sun 2017-09-10 17:36:21 CEST, end at Tue 2017-10-10 15:03:51 CEST. --
Okt 10 15:00:34 pustel systemd[1]: Starting Network Manager...
Okt 10 15:00:35 pustel NetworkManager[274]: <info> [1507640435.9366] NetworkManager (version 1.8.4-1, Arch Linux) is starting... (for the first time)
Okt 10 15:00:35 pustel NetworkManager[274]: <info> [1507640435.9368] Read config: /etc/NetworkManager/NetworkManager.conf (lib: 20-connectivity.conf)
Okt 10 15:00:35 pustel NetworkManager[274]: <info> [1507640435.9879] manager[0x55b62a1a10c0]: monitoring kernel firmware directory '/usr/lib/firmware'.
Okt 10 15:00:35 pustel NetworkManager[274]: <info> [1507640435.9902] policy: hostname management mode: default
Okt 10 15:00:35 pustel NetworkManager[274]: <info> [1507640435.9910] dns-mgr[0x55b62a1ae970]: init: dns=default, rc-manager=resolvconf
Okt 10 15:00:35 pustel NetworkManager[274]: <info> [1507640435.9931] rfkill0: found WiFi radio killswitch (at /sys/devices/pci0000:00/0000:00:1c.1/0000:02:00.0/ieee80211/phy0/rfkill0) (driver ath9k)
Okt 10 15:00:35 pustel NetworkManager[274]: <info> [1507640435.9935] manager[0x55b62a1a10c0]: rfkill: WiFi hardware radio set enabled
Okt 10 15:00:35 pustel NetworkManager[274]: <info> [1507640435.9936] manager[0x55b62a1a10c0]: rfkill: WWAN hardware radio set enabled
Okt 10 15:00:35 pustel systemd[1]: Started Network Manager.
Okt 10 15:00:36 pustel NetworkManager[274]: <error> [1507640436.3437] dispatcher: could not get dispatcher proxy! Fehler beim Aufruf von StartServiceByName für org.freedesktop.nm_dispatcher: GDBus.Error:org.freedesktop.systemd1.NoSuchUnit: Unit dbus-org.freedesktop.nm-dispatcher.service not found.
Okt 10 15:00:36 pustel NetworkManager[274]: <info> [1507640436.3440] settings: loaded plugin keyfile: (c) 2007 - 2016 Red Hat, Inc. To report bugs please use the NetworkManager mailing list.
Okt 10 15:00:36 pustel NetworkManager[274]: <info> [1507640436.4211] settings: loaded plugin iBFT: (c) 2014 Red Hat, Inc. To report bugs please use the NetworkManager mailing list. (/usr/lib/NetworkManager/libnm-settings-plugin-ibft.so)
Okt 10 15:00:36 pustel NetworkManager[274]: <info> [1507640436.4829] keyfile: new connection /etc/NetworkManager/system-connections/UPC366FD53 (32739abd-f5cb-43af-b7ef-7498eb0d60da,"UPC366FD53")
Okt 10 15:00:36 pustel NetworkManager[274]: <info> [1507640436.7516] settings: hostname: using hostnamed
Okt 10 15:00:36 pustel NetworkManager[274]: <info> [1507640436.7517] settings: hostname changed from (none) to "pustel"
Okt 10 15:00:36 pustel NetworkManager[274]: <info> [1507640436.7856] dhcp-init: default DHCP client 'dhclient' is not available
Okt 10 15:00:36 pustel NetworkManager[274]: <info> [1507640436.7858] dhcp-init: Using DHCP client 'internal'
Okt 10 15:00:36 pustel NetworkManager[274]: <info> [1507640436.7859] manager: rfkill: WiFi enabled by radio killswitch; enabled by state file
Okt 10 15:00:36 pustel NetworkManager[274]: <info> [1507640436.7860] manager: rfkill: WWAN enabled by radio killswitch; enabled by state file
Okt 10 15:00:36 pustel NetworkManager[274]: <info> [1507640436.7860] manager: Networking is enabled by state file
Okt 10 15:00:36 pustel NetworkManager[274]: <info> [1507640436.8033] Loaded device plugin: NMBondDeviceFactory (internal)
Okt 10 15:00:36 pustel NetworkManager[274]: <info> [1507640436.8034] Loaded device plugin: NMBridgeDeviceFactory (internal)
Okt 10 15:00:36 pustel NetworkManager[274]: <info> [1507640436.8035] Loaded device plugin: NMDummyDeviceFactory (internal)
Okt 10 15:00:36 pustel NetworkManager[274]: <info> [1507640436.8035] Loaded device plugin: NMEthernetDeviceFactory (internal)
Okt 10 15:00:36 pustel NetworkManager[274]: <info> [1507640436.8036] Loaded device plugin: NMInfinibandDeviceFactory (internal)
Okt 10 15:00:36 pustel NetworkManager[274]: <info> [1507640436.8037] Loaded device plugin: NMIPTunnelDeviceFactory (internal)
Okt 10 15:00:36 pustel NetworkManager[274]: <info> [1507640436.8038] Loaded device plugin: NMMacsecDeviceFactory (internal)
Okt 10 15:00:36 pustel NetworkManager[274]: <info> [1507640436.8098] Loaded device plugin: NMMacvlanDeviceFactory (internal)
Okt 10 15:00:36 pustel NetworkManager[274]: <info> [1507640436.8100] Loaded device plugin: NMTunDeviceFactory (internal)
Okt 10 15:00:36 pustel NetworkManager[274]: <info> [1507640436.8101] Loaded device plugin: NMVethDeviceFactory (internal)
Okt 10 15:00:36 pustel NetworkManager[274]: <info> [1507640436.8102] Loaded device plugin: NMVlanDeviceFactory (internal)
Okt 10 15:00:36 pustel NetworkManager[274]: <info> [1507640436.8103] Loaded device plugin: NMVxlanDeviceFactory (internal)
Okt 10 15:00:36 pustel NetworkManager[274]: <info> [1507640436.8652] Loaded device plugin: NMWifiFactory (/usr/lib/NetworkManager/libnm-device-plugin-wifi.so)
Okt 10 15:00:37 pustel NetworkManager[274]: <info> [1507640437.0169] Loaded device plugin: NMBluezManager (/usr/lib/NetworkManager/libnm-device-plugin-bluetooth.so)
Okt 10 15:00:37 pustel NetworkManager[274]: <info> [1507640437.0447] Loaded device plugin: NMAtmManager (/usr/lib/NetworkManager/libnm-device-plugin-adsl.so)
Okt 10 15:00:37 pustel NetworkManager[274]: <info> [1507640437.0760] Loaded device plugin: NMWwanFactory (/usr/lib/NetworkManager/libnm-device-plugin-wwan.so)
Okt 10 15:00:37 pustel NetworkManager[274]: <info> [1507640437.1423] Loaded device plugin: NMTeamFactory (/usr/lib/NetworkManager/libnm-device-plugin-team.so)
Okt 10 15:00:37 pustel NetworkManager[274]: <info> [1507640437.1555] device (lo): link connected
Okt 10 15:00:37 pustel NetworkManager[274]: <info> [1507640437.1576] manager: (lo): new Generic device (/org/freedesktop/NetworkManager/Devices/1)
Okt 10 15:00:37 pustel NetworkManager[274]: <info> [1507640437.1592] device (enp0s20u2): link connected
Okt 10 15:00:37 pustel NetworkManager[274]: <info> [1507640437.1618] manager: (enp0s20u2): new Ethernet device (/org/freedesktop/NetworkManager/Devices/2)
Okt 10 15:00:37 pustel NetworkManager[274]: <info> [1507640437.1644] keyfile: add connection in-memory (47471fb0-95ed-3788-8c19-f909cf00f26c,"Kabelgebundene Verbindung 1")
Okt 10 15:00:37 pustel NetworkManager[274]: <info> [1507640437.1657] settings: (enp0s20u2): created default wired connection 'Kabelgebundene Verbindung 1'
Okt 10 15:00:37 pustel NetworkManager[274]: <info> [1507640437.1675] device (enp0s20u2): state change: unmanaged -> unavailable (reason 'managed', internal state 'external')
Okt 10 15:00:37 pustel NetworkManager[274]: <info> [1507640437.1703] manager: (enp3s0f2): new Ethernet device (/org/freedesktop/NetworkManager/Devices/3)
Okt 10 15:00:37 pustel NetworkManager[274]: <info> [1507640437.1715] keyfile: add connection in-memory (46d6eb49-811c-39b3-9b6f-3ef315b3485a,"Kabelgebundene Verbindung 2")
Okt 10 15:00:37 pustel NetworkManager[274]: <info> [1507640437.1722] settings: (enp3s0f2): created default wired connection 'Kabelgebundene Verbindung 2'
Okt 10 15:00:37 pustel NetworkManager[274]: <info> [1507640437.1735] device (enp3s0f2): state change: unmanaged -> unavailable (reason 'managed', internal state 'external')
Okt 10 15:00:37 pustel NetworkManager[274]: <info> [1507640437.1983] wifi-nl80211: (wlp2s0): using nl80211 for WiFi device control
Okt 10 15:00:37 pustel NetworkManager[274]: <info> [1507640437.1988] device (wlp2s0): driver supports Access Point (AP) mode
Okt 10 15:00:37 pustel NetworkManager[274]: <info> [1507640437.2008] manager: (wlp2s0): new 802.11 WiFi device (/org/freedesktop/NetworkManager/Devices/4)
Okt 10 15:00:37 pustel NetworkManager[274]: <info> [1507640437.2027] device (wlp2s0): state change: unmanaged -> unavailable (reason 'managed', internal state 'external')
Okt 10 15:00:37 pustel NetworkManager[274]: <info> [1507640437.2166] device (wlp2s0): set-hw-addr: set MAC address to C6:5D:84:5D:0F:CB (scanning)
Okt 10 15:00:37 pustel NetworkManager[274]: <info> [1507640437.3400] device (enp0s20u2): state change: unavailable -> disconnected (reason 'none', internal state 'managed')
Okt 10 15:00:37 pustel NetworkManager[274]: <info> [1507640437.3416] policy: auto-activating connection 'Kabelgebundene Verbindung 1'
Okt 10 15:00:37 pustel NetworkManager[274]: <info> [1507640437.3426] supplicant: wpa_supplicant running
Okt 10 15:00:37 pustel NetworkManager[274]: <info> [1507640437.3427] device (wlp2s0): supplicant interface state: init -> starting
Okt 10 15:00:37 pustel NetworkManager[274]: <info> [1507640437.3435] device (enp0s20u2): Activation: starting connection 'Kabelgebundene Verbindung 1' (47471fb0-95ed-3788-8c19-f909cf00f26c)
Okt 10 15:00:37 pustel NetworkManager[274]: <info> [1507640437.3439] device (enp0s20u2): state change: disconnected -> prepare (reason 'none', internal state 'managed')
Okt 10 15:00:37 pustel NetworkManager[274]: <info> [1507640437.3441] manager: NetworkManager state is now CONNECTING
Okt 10 15:00:37 pustel NetworkManager[274]: <info> [1507640437.3448] device (enp0s20u2): state change: prepare -> config (reason 'none', internal state 'managed')
Okt 10 15:00:37 pustel NetworkManager[274]: <info> [1507640437.3453] device (enp0s20u2): state change: config -> ip-config (reason 'none', internal state 'managed')
Okt 10 15:00:37 pustel NetworkManager[274]: <info> [1507640437.3458] dhcp4 (enp0s20u2): activation: beginning transaction (timeout in 45 seconds)
Okt 10 15:00:37 pustel NetworkManager[274]: <info> [1507640437.8834] sup-iface[0x55b62a250710,wlp2s0]: supports 4 scan SSIDs
Okt 10 15:00:37 pustel NetworkManager[274]: <info> [1507640437.8853] device (wlp2s0): supplicant interface state: starting -> ready
Okt 10 15:00:37 pustel NetworkManager[274]: <info> [1507640437.8854] device (wlp2s0): state change: unavailable -> disconnected (reason 'supplicant-available', internal state 'managed')
Okt 10 15:00:38 pustel NetworkManager[274]: <info> [1507640438.9842] device (wlp2s0): supplicant interface state: ready -> inactive
Okt 10 15:00:39 pustel NetworkManager[274]: <info> [1507640439.6238] dhcp6 (enp0s20u2): activation: beginning transaction (timeout in 45 seconds)
Okt 10 15:00:40 pustel NetworkManager[274]: <info> [1507640440.5220] dhcp6 (enp0s20u2): nameserver fe80::b48d:fdff:fe51:6aec
Okt 10 15:00:40 pustel NetworkManager[274]: <info> [1507640440.5221] dhcp6 (enp0s20u2): state changed unknown -> bound
Okt 10 15:00:40 pustel NetworkManager[274]: <info> [1507640440.5762] dhcp4 (enp0s20u2): address 192.168.42.122
Okt 10 15:00:40 pustel NetworkManager[274]: <info> [1507640440.5763] dhcp4 (enp0s20u2): plen 24
Okt 10 15:00:40 pustel NetworkManager[274]: <info> [1507640440.5764] dhcp4 (enp0s20u2): expires in 3600 seconds
Okt 10 15:00:40 pustel NetworkManager[274]: <info> [1507640440.5764] dhcp4 (enp0s20u2): nameserver '192.168.42.129'
Okt 10 15:00:40 pustel NetworkManager[274]: <info> [1507640440.5765] dhcp4 (enp0s20u2): hostname 'pustel'
Okt 10 15:00:40 pustel NetworkManager[274]: <info> [1507640440.5765] dhcp4 (enp0s20u2): gateway 192.168.42.129
Okt 10 15:00:40 pustel NetworkManager[274]: <info> [1507640440.5769] dhcp4 (enp0s20u2): state changed unknown -> bound
Okt 10 15:00:40 pustel NetworkManager[274]: <info> [1507640440.5795] device (enp0s20u2): state change: ip-config -> ip-check (reason 'none', internal state 'managed')
Okt 10 15:00:40 pustel NetworkManager[274]: <info> [1507640440.5810] device (enp0s20u2): state change: ip-check -> secondaries (reason 'none', internal state 'managed')
Okt 10 15:00:40 pustel NetworkManager[274]: <info> [1507640440.5820] device (enp0s20u2): state change: secondaries -> activated (reason 'none', internal state 'managed')
Okt 10 15:00:40 pustel NetworkManager[274]: <info> [1507640440.5826] manager: NetworkManager state is now CONNECTED_LOCAL
Okt 10 15:00:40 pustel NetworkManager[274]: <info> [1507640440.5983] manager: NetworkManager state is now CONNECTED_SITE
Okt 10 15:00:40 pustel NetworkManager[274]: <info> [1507640440.5985] policy: set 'Kabelgebundene Verbindung 1' (enp0s20u2) as default for IPv4 routing and DNS
Okt 10 15:00:40 pustel NetworkManager[274]: <info> [1507640440.5987] policy: set 'Kabelgebundene Verbindung 1' (enp0s20u2) as default for IPv6 routing and DNS
Okt 10 15:00:40 pustel NetworkManager[274]: <info> [1507640440.5988] dns-mgr: Writing DNS information to /usr/bin/resolvconf
Okt 10 15:00:40 pustel NetworkManager[274]: <info> [1507640440.6935] device (enp0s20u2): Activation: successful, device activated.
Okt 10 15:00:41 pustel NetworkManager[274]: <info> [1507640441.8795] manager: NetworkManager state is now CONNECTED_GLOBAL
Okt 10 15:00:42 pustel NetworkManager[274]: <info> [1507640442.5805] manager: startup complete
Okt 09 15:06:43 pustel NetworkManager[274]: <info> [1507554403.1023] device (wlp2s0): set-hw-addr: set MAC address to C2:F0:C6:6D:37:82 (scanning)
Okt 09 15:06:43 pustel NetworkManager[274]: <info> [1507554403.1188] device (wlp2s0): supplicant interface state: inactive -> disabled
Okt 09 15:06:43 pustel NetworkManager[274]: <info> [1507554403.1194] device (wlp2s0): supplicant interface state: disabled -> inactive
Anmerkung: ich habe - um das hier möglich zu machen - mein Smartphone als Hotspot eingerichtet.
Nur so kann ich das nur erledigen und liefern.
Ich hoffe, daraus geht schon einiges hervor, was auf Fehler meinerseits hinweist.
Gruß
Manfred