adm-p01iii ~ # tail -f /var/log/syslog Jan 30 18:24:53 adm-p01iii kernel: [ 232.152091] mei_me 0000:00:03.0: timer: connect/disconnect timeout. Jan 30 18:24:53 adm-p01iii kernel: [ 232.152099] mei_me 0000:00:03.0: unexpected reset: dev_state = ENABLED Jan 30 18:24:55 adm-p01iii NetworkManager[1029]: (eth0): carrier now ON (device state 20) Jan 30 18:24:55 adm-p01iii kernel: [ 233.405490] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None Jan 30 18:24:55 adm-p01iii kernel: [ 233.405628] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready Jan 30 18:24:55 adm-p01iii NetworkManager[1029]: (eth0): device state change: unavailable -> disconnected (reason 'carrier-changed') [20 30 40] Jan 30 18:24:55 adm-p01iii NetworkManager[1029]: Auto-activating connection 'Kabelnetzwerkverbindung 1'. Jan 30 18:24:55 adm-p01iii NetworkManager[1029]: Activation (eth0) starting connection 'Kabelnetzwerkverbindung 1' Jan 30 18:24:55 adm-p01iii NetworkManager[1029]: (eth0): device state change: disconnected -> prepare (reason 'none') [30 40 0] Jan 30 18:24:55 adm-p01iii NetworkManager[1029]: NetworkManager state is now CONNECTING Jan 30 18:24:55 adm-p01iii NetworkManager[1029]: Activation (eth0) Stage 1 of 5 (Device Prepare) scheduled... Jan 30 18:24:55 adm-p01iii NetworkManager[1029]: Activation (eth0) Stage 1 of 5 (Device Prepare) started... Jan 30 18:24:55 adm-p01iii NetworkManager[1029]: Activation (eth0) Stage 2 of 5 (Device Configure) scheduled... Jan 30 18:24:55 adm-p01iii NetworkManager[1029]: Activation (eth0) Stage 1 of 5 (Device Prepare) complete. Jan 30 18:24:55 adm-p01iii NetworkManager[1029]: Activation (eth0) Stage 2 of 5 (Device Configure) starting... Jan 30 18:24:55 adm-p01iii NetworkManager[1029]: (eth0): device state change: prepare -> config (reason 'none') [40 50 0] Jan 30 18:24:55 adm-p01iii NetworkManager[1029]: Activation (eth0) Stage 2 of 5 (Device Configure) successful. Jan 30 18:24:55 adm-p01iii NetworkManager[1029]: Activation (eth0) Stage 3 of 5 (IP Configure Start) scheduled. Jan 30 18:24:55 adm-p01iii NetworkManager[1029]: Activation (eth0) Stage 2 of 5 (Device Configure) complete. Jan 30 18:24:55 adm-p01iii NetworkManager[1029]: Activation (eth0) Stage 3 of 5 (IP Configure Start) started... Jan 30 18:24:55 adm-p01iii NetworkManager[1029]: (eth0): device state change: config -> ip-config (reason 'none') [50 70 0] Jan 30 18:24:55 adm-p01iii NetworkManager[1029]: Activation (eth0) Beginning DHCPv4 transaction (timeout in 45 seconds) Jan 30 18:24:55 adm-p01iii NetworkManager[1029]: dhclient started with pid 5870 Jan 30 18:24:55 adm-p01iii NetworkManager[1029]: Activation (eth0) Beginning IP6 addrconf. Jan 30 18:24:55 adm-p01iii NetworkManager[1029]: Activation (eth0) Stage 3 of 5 (IP Configure Start) complete. Jan 30 18:24:55 adm-p01iii dhclient: Internet Systems Consortium DHCP Client 4.2.4 Jan 30 18:24:55 adm-p01iii dhclient: Copyright 2004-2012 Internet Systems Consortium. Jan 30 18:24:55 adm-p01iii dhclient: All rights reserved. Jan 30 18:24:55 adm-p01iii dhclient: For info, please visit https://www.isc.org/software/dhcp/ Jan 30 18:24:55 adm-p01iii dhclient: Jan 30 18:24:55 adm-p01iii dhclient: Listening on LPF/eth0/00:1a:4b:b8:aa:88 Jan 30 18:24:55 adm-p01iii dhclient: Sending on LPF/eth0/00:1a:4b:b8:aa:88 Jan 30 18:24:55 adm-p01iii dhclient: Sending on Socket/fallback Jan 30 18:24:55 adm-p01iii dhclient: DHCPREQUEST of 10.16.11.1 on eth0 to 255.255.255.255 port 67 (xid=0x60e8d4eb) Jan 30 18:24:56 adm-p01iii avahi-daemon[887]: Joining mDNS multicast group on interface eth0.IPv6 with address fe80::21a:4bff:feb8:aa88. Jan 30 18:24:56 adm-p01iii avahi-daemon[887]: New relevant interface eth0.IPv6 for mDNS. Jan 30 18:24:56 adm-p01iii avahi-daemon[887]: Registering new address record for fe80::21a:4bff:feb8:aa88 on eth0.*. Jan 30 18:24:58 adm-p01iii dhclient: DHCPREQUEST of 10.16.11.1 on eth0 to 255.255.255.255 port 67 (xid=0x60e8d4eb) Jan 30 18:24:58 adm-p01iii dhclient: DHCPACK of 10.16.11.1 from 10.16.1.1 Jan 30 18:24:58 adm-p01iii dhclient: bound to 10.16.11.1 -- renewal in 69653 seconds. Jan 30 18:24:59 adm-p01iii kernel: [ 238.152052] mei_me 0000:00:03.0: timer: connect/disconnect timeout. Jan 30 18:24:59 adm-p01iii kernel: [ 238.152060] mei_me 0000:00:03.0: unexpected reset: dev_state = ENABLED Jan 30 18:25:05 adm-p01iii kernel: [ 244.152091] mei_me 0000:00:03.0: timer: connect/disconnect timeout. Jan 30 18:25:05 adm-p01iii kernel: [ 244.152099] mei_me 0000:00:03.0: unexpected reset: dev_state = ENABLED Jan 30 18:25:11 adm-p01iii kernel: [ 250.152052] mei_me 0000:00:03.0: timer: connect/disconnect timeout. Jan 30 18:25:11 adm-p01iii kernel: [ 250.152060] mei_me 0000:00:03.0: unexpected reset: dev_state = ENABLED Jan 30 18:25:17 adm-p01iii kernel: [ 256.152107] mei_me 0000:00:03.0: timer: connect/disconnect timeout. Jan 30 18:25:17 adm-p01iii kernel: [ 256.152116] mei_me 0000:00:03.0: unexpected reset: dev_state = ENABLED Jan 30 18:25:23 adm-p01iii kernel: [ 262.152032] mei_me 0000:00:03.0: timer: connect/disconnect timeout. Jan 30 18:25:23 adm-p01iii kernel: [ 262.152040] mei_me 0000:00:03.0: unexpected reset: dev_state = ENABLED Jan 30 18:25:29 adm-p01iii kernel: [ 268.152024] mei_me 0000:00:03.0: timer: connect/disconnect timeout. Jan 30 18:25:29 adm-p01iii kernel: [ 268.152032] mei_me 0000:00:03.0: unexpected reset: dev_state = ENABLED Jan 30 18:25:35 adm-p01iii kernel: [ 274.152023] mei_me 0000:00:03.0: timer: connect/disconnect timeout. Jan 30 18:25:35 adm-p01iii kernel: [ 274.152030] mei_me 0000:00:03.0: unexpected reset: dev_state = ENABLED Jan 30 18:25:41 adm-p01iii kernel: [ 280.152088] mei_me 0000:00:03.0: timer: connect/disconnect timeout. Jan 30 18:25:41 adm-p01iii kernel: [ 280.152097] mei_me 0000:00:03.0: unexpected reset: dev_state = ENABLED Jan 30 18:25:47 adm-p01iii kernel: [ 286.152040] mei_me 0000:00:03.0: timer: connect/disconnect timeout. Jan 30 18:25:47 adm-p01iii kernel: [ 286.152049] mei_me 0000:00:03.0: unexpected reset: dev_state = ENABLED Jan 30 18:25:53 adm-p01iii kernel: [ 292.152053] mei_me 0000:00:03.0: timer: connect/disconnect timeout. Jan 30 18:25:53 adm-p01iii kernel: [ 292.152060] mei_me 0000:00:03.0: unexpected reset: dev_state = ENABLED Jan 30 18:25:59 adm-p01iii kernel: [ 298.152018] mei_me 0000:00:03.0: timer: connect/disconnect timeout. Jan 30 18:25:59 adm-p01iii kernel: [ 298.152025] mei_me 0000:00:03.0: unexpected reset: dev_state = ENABLED Jan 30 18:26:00 adm-p01iii kernel: [ 299.186028] CIFS VFS: Server 10.16.1.1 has not responded in 120 seconds. Reconnecting... Jan 30 18:26:05 adm-p01iii kernel: [ 304.152073] mei_me 0000:00:03.0: timer: connect/disconnect timeout. Jan 30 18:26:05 adm-p01iii kernel: [ 304.152082] mei_me 0000:00:03.0: unexpected reset: dev_state = ENABLED