août 25 13:02:47 laptop NetworkManager[675]: <info>  [1472122967.6912] device (enp14s0): link connected
août 25 13:02:47 laptop NetworkManager[675]: <info>  [1472122967.6915] device (enp14s0): state change: unavailable -> disconnected (reason 'carrier-changed') [20 30 40]
août 25 13:02:47 laptop NetworkManager[675]: <info>  [1472122967.6923] policy: auto-activating connection 'Ethernet connection'
août 25 13:02:47 laptop NetworkManager[675]: <info>  [1472122967.6933] device (enp14s0): Activation: starting connection 'Ethernet connection' (4e317256-05f3-462e-affc-386d26aeb5fd)
août 25 13:02:47 laptop NetworkManager[675]: <info>  [1472122967.6950] device (enp14s0): state change: disconnected -> prepare (reason 'none') [30 40 0]
août 25 13:02:47 laptop NetworkManager[675]: <info>  [1472122967.6953] manager: NetworkManager state is now CONNECTING
août 25 13:02:47 laptop NetworkManager[675]: <info>  [1472122967.7036] device (enp14s0): set-hw-addr: set-cloned MAC address to 66:C0:6B:62:C5:AC (random)
août 25 13:02:47 laptop NetworkManager[675]: <info>  [1472122967.7321] device (enp14s0): state change: prepare -> config (reason 'none') [40 50 0]
août 25 13:02:47 laptop NetworkManager[675]: <info>  [1472122967.7373] device (enp14s0): state change: config -> ip-config (reason 'none') [50 70 0]
août 25 13:02:47 laptop NetworkManager[675]: <info>  [1472122967.7376] dhcp4 (enp14s0): activation: beginning transaction (timeout in 45 seconds)
août 25 13:02:52 laptop NetworkManager[675]: <info>  [1472122972.4590] device (enp14s0): state change: ip-config -> unavailable (reason 'carrier-changed') [70 20 40]
août 25 13:02:52 laptop NetworkManager[675]: <info>  [1472122972.4798] dhcp4 (enp14s0): canceled DHCP transaction
août 25 13:02:52 laptop NetworkManager[675]: <info>  [1472122972.4798] dhcp4 (enp14s0): state changed unknown -> done
août 25 13:02:52 laptop NetworkManager[675]: <info>  [1472122972.4921] device (enp14s0): set-hw-addr: reset MAC address to <removed> (deactivate)
août 25 13:02:52 laptop NetworkManager[675]: <info>  [1472122972.5151] manager: NetworkManager state is now DISCONNECTED
août 25 13:03:11 laptop NetworkManager[675]: <trace> [1472122991.7710] platform-linux: event-notification: NEWLINK, seq 0: 2: enp14s0 <UP,LOWER_UP;broadcast,multicast,up,running,lowerup> mtu 1500 arp 1 ethernet? not-init addrgenmode eui64 addr <removed> rx:0,0 tx:0,0
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7711] platform: signal: link changed: 2: enp14s0 <UP,LOWER_UP;broadcast,multicast,up,running,lowerup> mtu 1500 arp 1 ethernet? init addrgenmode eui64 addr <removed> driver tg3 rx:0,0 tx:0,0
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7711] device[0x2840110] (enp14s0): queued link change for ifindex 2
août 25 13:03:11 laptop NetworkManager[675]: <info>  [1472122991.7711] device (enp14s0): link connected
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7712] device[0x2840110] (enp14s0): add_pending_action (1): 'queued state change to disconnected'
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7713] device[0x2840110] (enp14s0): queued state change to disconnected due to carrier-changed (id 788)
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7714] device[0x2840110] (enp14s0): running queued state change to disconnected (id 788)
août 25 13:03:11 laptop NetworkManager[675]: <info>  [1472122991.7714] device (enp14s0): state change: unavailable -> disconnected (reason 'carrier-changed') [20 30 40]
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7715] device[0x2840110] (enp14s0): will enable userland IPv6LL
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7715] platform-linux: link: change 2: user-ipv6ll: set IPv6 address generation mode to none
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7715] platform-linux: do-request-link: 2 
août 25 13:03:11 laptop NetworkManager[675]: <trace> [1472122991.7715] platform-linux: event-notification: NEWLINK, seq 0: 2: enp14s0 <UP,LOWER_UP;broadcast,multicast,up,running,lowerup> mtu 1500 arp 1 ethernet? not-init addrgenmode none addr <removed> rx:0,0 tx:0,0
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7715] platform: signal: link changed: 2: enp14s0 <UP,LOWER_UP;broadcast,multicast,up,running,lowerup> mtu 1500 arp 1 ethernet? init addrgenmode none addr <removed> driver tg3 rx:0,0 tx:0,0
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7716] device[0x2840110] (enp14s0): queued link change for ifindex 2
août 25 13:03:11 laptop NetworkManager[675]: <trace> [1472122991.7716] platform-linux: event-notification: NEWLINK, seq 52: 2: enp14s0 <UP,LOWER_UP;broadcast,multicast,up,running,lowerup> mtu 1500 arp 1 ethernet? not-init addrgenmode none addr <removed> rx:0,0 tx:0,0
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7716] platform-linux: do-change-link[2]: success changing link: success
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7716] platform-linux: sysctl: reading '/proc/sys/net/ipv6/conf/enp14s0/disable_ipv6': '1' (changed from '0' on last read)
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7716] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp14s0/disable_ipv6' to '0' (current value is '1')
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7717] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp14s0/accept_ra_defrtr' to '0' (current value is '1')
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7717] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp14s0/accept_ra_pinfo' to '0' (current value is '1')
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7718] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp14s0/accept_ra_rtr_pref' to '0' (current value is '1')
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7718] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp14s0/use_tempaddr' to '0' (current value is identical)
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7719] policy: re-enabling autoconnect for all connections on enp14s0
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7720] device[0x2840110] (enp14s0): add_pending_action (2): 'autoactivate'
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7720] device[0x2840110] (enp14s0): remove_pending_action (1): 'queued state change to disconnected'
août 25 13:03:11 laptop NetworkManager[675]: <trace> [1472122991.7721] platform-linux: event-notification: NEWROUTE, seq 0: ignore
août 25 13:03:11 laptop NetworkManager[675]: <info>  [1472122991.7723] policy: auto-activating connection 'Ethernet connection'
août 25 13:03:11 laptop NetworkManager[675]: <trace> [1472122991.7724] active-connection[0x27a44c0]: creating
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7728] active-connection[0x27a44c0]: set device "enp14s0" [0x2840110]
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7729] device[0x2840110] (enp14s0): add_pending_action (2): 'activation::0x27a44c0'
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7729] active-connection[0x27a44c0]: constructed (NMActRequest, version-id 2)
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7729] device[0x2840110] (enp14s0): remove_pending_action (1): 'autoactivate'
août 25 13:03:11 laptop NetworkManager[675]: <trace> [1472122991.7732] exported-object[0x27a44c0]: export: "/org/freedesktop/NetworkManager/ActiveConnection/1"
août 25 13:03:11 laptop NetworkManager[675]: <info>  [1472122991.7733] device (enp14s0): Activation: starting connection 'Ethernet connection' (4e317256-05f3-462e-affc-386d26aeb5fd)
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7734] device[0x2840110] (enp14s0): activation-stage: schedule activate_stage1_device_prepare,2 (id 796)
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7735] device[0x2840110] (enp14s0): activation-stage: invoke activate_stage1_device_prepare,2 (id 796)
août 25 13:03:11 laptop NetworkManager[675]: <info>  [1472122991.7735] device (enp14s0): state change: disconnected -> prepare (reason 'none') [30 40 0]
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7737] active-connection[0x27a44c0]: set state activating (was unknown)
août 25 13:03:11 laptop NetworkManager[675]: <info>  [1472122991.7737] manager: NetworkManager state is now CONNECTING
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7738] active-connection[0x27a44c0]: check-master-ready: not signalling (state activating, no master)
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7739] manager: ActivatingConnection now Ethernet connection
août 25 13:03:11 laptop NetworkManager[675]: <trace> [1472122991.7740] device[0x2840110] (enp14s0): set-hw-addr: setting MAC address to 'A2:82:39:14:F4:93' (set-cloned, random)...
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7740] device[0x2840110] (enp14s0): taking down device
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7740] platform: link: setting down 'enp14s0' (2)
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7740] platform-linux: link: change 2: flags: set 0x0/0x1 ([] / [up])
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7821] platform-linux: do-request-link: 2 
août 25 13:03:11 laptop NetworkManager[675]: <trace> [1472122991.7821] platform-linux: event-notification: NEWLINK, seq 0: 2: enp14s0 <DOWN;broadcast,multicast> mtu 1500 arp 1 ethernet? not-init addrgenmode none addr <removed> rx:0,0 tx:0,0
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7821] platform: signal: link changed: 2: enp14s0 <DOWN;broadcast,multicast> mtu 1500 arp 1 ethernet? init addrgenmode none addr <removed> driver tg3 rx:0,0 tx:0,0
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7821] device[0x2840110] (enp14s0): queued link change for ifindex 2
août 25 13:03:11 laptop NetworkManager[675]: <trace> [1472122991.7821] platform-linux: event-notification: DELROUTE, seq 0: ignore
août 25 13:03:11 laptop NetworkManager[675]: <trace> [1472122991.7822] platform-linux: event-notification: NEWLINK, seq 54: 2: enp14s0 <DOWN;broadcast,multicast> mtu 1500 arp 1 ethernet? not-init addrgenmode none addr <removed> rx:0,0 tx:0,0
août 25 13:03:11 laptop NetworkManager[675]: <trace> [1472122991.7822] platform-linux: event-notification: NEWROUTE, seq 55: 192.168.122.0/24 via 0.0.0.0 dev 4 metric 0 mss 0 src rt-kernel scope link pref-src 192.168.122.1
août 25 13:03:11 laptop NetworkManager[675]: <trace> [1472122991.7822] platform-linux: event-notification: NEWROUTE, seq 55: ignore
août 25 13:03:11 laptop NetworkManager[675]: <trace> [1472122991.7822] platform-linux: event-notification: NEWROUTE, seq 55: ignore
août 25 13:03:11 laptop NetworkManager[675]: <trace> [1472122991.7822] platform-linux: event-notification: NEWROUTE, seq 55: ignore
août 25 13:03:11 laptop NetworkManager[675]: <trace> [1472122991.7822] platform-linux: event-notification: NEWROUTE, seq 55: ignore
août 25 13:03:11 laptop NetworkManager[675]: <trace> [1472122991.7822] platform-linux: event-notification: NEWROUTE, seq 55: ignore
août 25 13:03:11 laptop NetworkManager[675]: <trace> [1472122991.7822] platform-linux: event-notification: NEWROUTE, seq 55: ignore
août 25 13:03:11 laptop NetworkManager[675]: <trace> [1472122991.7822] platform-linux: event-notification: NEWROUTE, seq 55: ignore
août 25 13:03:11 laptop NetworkManager[675]: <trace> [1472122991.7822] platform-linux: event-notification: NEWROUTE, seq 56: ignore
août 25 13:03:11 laptop NetworkManager[675]: <trace> [1472122991.7823] platform-linux: event-notification: NEWROUTE, seq 56: ignore
août 25 13:03:11 laptop NetworkManager[675]: <trace> [1472122991.7823] platform-linux: event-notification: NEWROUTE, seq 56: ignore
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7823] platform-linux: do-change-link[2]: success changing link: success
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7823] platform: link: setting 'enp14s0' (2) hardware address
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7823] platform-linux: link: change 2: address: A2:82:39:14:F4:93 (6 bytes)
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7823] platform-linux: do-request-link: 2 
août 25 13:03:11 laptop NetworkManager[675]: <trace> [1472122991.7823] platform-linux: event-notification: NEWLINK, seq 0: 2: enp14s0 <DOWN;broadcast,multicast> mtu 1500 arp 1 ethernet? not-init addrgenmode none addr A2:82:39:14:F4:93 rx:0,0 tx:0,0
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7823] platform: signal: link changed: 2: enp14s0 <DOWN;broadcast,multicast> mtu 1500 arp 1 ethernet? init addrgenmode none addr A2:82:39:14:F4:93 driver tg3 rx:0,0 tx:0,0
août 25 13:03:11 laptop NetworkManager[675]: <trace> [1472122991.7823] platform-linux: event-notification: NEWLINK, seq 58: 2: enp14s0 <DOWN;broadcast,multicast> mtu 1500 arp 1 ethernet? not-init addrgenmode none addr A2:82:39:14:F4:93 rx:0,0 tx:0,0
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7824] platform-linux: do-change-link[2]: success changing link: success
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7824] device[0x2840110] (enp14s0): hw-addr: hardware address now A2:82:39:14:F4:93
août 25 13:03:11 laptop NetworkManager[675]: <info>  [1472122991.7824] device (enp14s0): set-hw-addr: set-cloned MAC address to A2:82:39:14:F4:93 (random)
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7824] device[0x2840110] (enp14s0): bringing up device
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7824] platform: link: setting up 'enp14s0' (2)
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.7824] platform-linux: link: change 2: flags: set 0x1/0x1 ([up] / [up])
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8044] platform-linux: do-request-link: 2 
août 25 13:03:11 laptop NetworkManager[675]: <trace> [1472122991.8045] platform-linux: event-notification: NEWLINK, seq 0: 2: enp14s0 <UP;broadcast,multicast,up,running> mtu 1500 arp 1 ethernet? not-init addrgenmode none addr A2:82:39:14:F4:93 rx:0,0 tx:0,0
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8045] platform: signal: link changed: 2: enp14s0 <UP;broadcast,multicast,up,running> mtu 1500 arp 1 ethernet? init addrgenmode none addr A2:82:39:14:F4:93 driver tg3 rx:0,0 tx:0,0
août 25 13:03:11 laptop NetworkManager[675]: <trace> [1472122991.8046] platform-linux: event-notification: NEWLINK, seq 60: 2: enp14s0 <UP;broadcast,multicast,up,running> mtu 1500 arp 1 ethernet? not-init addrgenmode none addr A2:82:39:14:F4:93 rx:0,0 tx:0,0
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8046] platform-linux: do-change-link[2]: success changing link: success
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8046] device[0x2840110] (enp14s0): link disconnected (deferring action for 4 seconds) (id=816)
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8047] device[0x2840110] (enp14s0): add_pending_action (2): 'carrier wait'
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8047] device[0x2840110] (enp14s0): activation-stage: schedule activate_stage2_device_config,2 (id 818)
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8047] device[0x2840110] (enp14s0): activation-stage: complete activate_stage1_device_prepare,2 (id 796)
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8058] device[0x287d840] (virbr0): add_pending_action (1): 'autoactivate'
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8058] device[0x2840110] (enp14s0): activation-stage: invoke activate_stage2_device_config,2 (id 818)
août 25 13:03:11 laptop NetworkManager[675]: <info>  [1472122991.8058] device (enp14s0): state change: prepare -> config (reason 'none') [40 50 0]
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8059] device[0x2840110] (enp14s0): bringing up device
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8059] platform: link: setting up 'enp14s0' (2)
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8060] platform-linux: link: change 2: flags: set 0x1/0x1 ([up] / [up])
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8060] platform-linux: do-request-link: 2 
août 25 13:03:11 laptop NetworkManager[675]: <trace> [1472122991.8060] platform-linux: event-notification: NEWLINK, seq 62: 2: enp14s0 <UP;broadcast,multicast,up,running> mtu 1500 arp 1 ethernet? not-init addrgenmode none addr A2:82:39:14:F4:93 rx:0,0 tx:0,0
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8060] platform-linux: do-change-link[2]: success changing link: success
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8061] device[0x2840110] (enp14s0): Activation: setting firewall zone 'home'
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8061] firewall: [0x283be90,change:"enp14s0"]: firewall zone change enp14s0:"home"
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8062] device[0x2840110] (enp14s0): activation-stage: complete activate_stage2_device_config,2 (id 818)
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8064] device[0x287d840] (virbr0): remove_pending_action (0): 'autoactivate'
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8194] firewall: [0x283be90,change:"enp14s0"]: complete: success
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8195] device[0x2840110] (enp14s0): activation-stage: schedule activate_stage3_ip_config_start,2 (id 848)
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8195] device[0x2840110] (enp14s0): activation-stage: invoke activate_stage3_ip_config_start,2 (id 848)
août 25 13:03:11 laptop NetworkManager[675]: <info>  [1472122991.8195] device (enp14s0): state change: config -> ip-config (reason 'none') [50 70 0]
août 25 13:03:11 laptop NetworkManager[675]: <trace> [1472122991.8197] exported-object[0x2897520]: export: "/org/freedesktop/NetworkManager/DHCP4Config/1"
août 25 13:03:11 laptop NetworkManager[675]: <info>  [1472122991.8198] dhcp4 (enp14s0): activation: beginning transaction (timeout in 45 seconds)
août 25 13:03:11 laptop NetworkManager[675]: <trace> [1472122991.8198] dhcp4 (enp14s0): dhcp-client4: set 0x2891450
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8199] libsystemd: DHCP CLIENT (0xe4800e24): STARTED on ifindex 2
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8199] device[0x2840110] (enp14s0): add_pending_action (3): 'dhcp4'
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8199] device[0x2840110] (enp14s0): will disable userland IPv6LL
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8199] platform-linux: link: change 2: user-ipv6ll: set IPv6 address generation mode to eui64
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8200] platform-linux: do-request-link: 2 
août 25 13:03:11 laptop NetworkManager[675]: <trace> [1472122991.8200] platform-linux: event-notification: NEWLINK, seq 0: 2: enp14s0 <UP;broadcast,multicast,up,running> mtu 1500 arp 1 ethernet? not-init addrgenmode eui64 addr A2:82:39:14:F4:93 rx:0,0 tx:0,0
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8200] platform: signal: link changed: 2: enp14s0 <UP;broadcast,multicast,up,running> mtu 1500 arp 1 ethernet? init addrgenmode eui64 addr A2:82:39:14:F4:93 driver tg3 rx:0,0 tx:0,0
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8200] device[0x2840110] (enp14s0): queued link change for ifindex 2
août 25 13:03:11 laptop NetworkManager[675]: <trace> [1472122991.8201] platform-linux: event-notification: NEWLINK, seq 64: 2: enp14s0 <UP;broadcast,multicast,up,running> mtu 1500 arp 1 ethernet? not-init addrgenmode eui64 addr A2:82:39:14:F4:93 rx:0,0 tx:0,0
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8201] platform-linux: do-change-link[2]: success changing link: success
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8201] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp14s0/disable_ipv6' to '1' (current value is '0')
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8202] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp14s0/disable_ipv6' to '0' (current value is '1')
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8202] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp14s0/use_tempaddr' to '0' (current value is identical)
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8202] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp14s0/hop_limit' to '64' (current value is identical)
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8203] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp14s0/accept_ra_pinfo' to '1' (current value is '0')
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8203] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp14s0/accept_ra_rtr_pref' to '1' (current value is '0')
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8203] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp14s0/accept_ra' to '1' (current value is '0')
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8203] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp14s0/accept_ra_defrtr' to '1' (current value is '0')
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8203] device[0x2840110] (enp14s0): activation-stage: complete activate_stage3_ip_config_start,2 (id 848)
août 25 13:03:11 laptop NetworkManager[675]: <debug> [1472122991.8204] libsystemd: DHCP CLIENT (0xe4800e24): REQUEST (init-reboot)
août 25 13:03:12 laptop NetworkManager[675]: <trace> [1472122992.7734] platform-linux: event-notification: NEWLINK, seq 0: 2: enp14s0 <UP;broadcast,multicast,up> mtu 1500 arp 1 ethernet? not-init addrgenmode eui64 addr A2:82:39:14:F4:93 rx:0,0 tx:0,0
août 25 13:03:12 laptop NetworkManager[675]: <debug> [1472122992.7734] platform: signal: link changed: 2: enp14s0 <UP;broadcast,multicast,up> mtu 1500 arp 1 ethernet? init addrgenmode eui64 addr A2:82:39:14:F4:93 driver tg3 rx:0,0 tx:0,0
août 25 13:03:12 laptop NetworkManager[675]: <debug> [1472122992.7734] device[0x2840110] (enp14s0): queued link change for ifindex 2
août 25 13:03:14 laptop NetworkManager[675]: <debug> [1472122994.0399] libsystemd: DHCP CLIENT (0xe183b4f3): REBOOTED
août 25 13:03:14 laptop NetworkManager[675]: <debug> [1472122994.0399] libsystemd: DHCP CLIENT (0xe183b4f3): DISCOVER
août 25 13:03:15 laptop NetworkManager[675]: <debug> [1472122995.4754] libsystemd: DHCP CLIENT (0xe183b4f3): DISCOVER
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.4576] device[0x2840110] (enp14s0): link disconnected (calling deferred action) (id=816)
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.4578] device[0x2840110] (enp14s0): add_pending_action (4): 'queued state change to unavailable'
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.4579] device[0x2840110] (enp14s0): queued state change to unavailable due to carrier-changed (id 869)
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.4582] device[0x2840110] (enp14s0): running queued state change to unavailable (id 869)
août 25 13:03:16 laptop NetworkManager[675]: <info>  [1472122996.4582] device (enp14s0): state change: ip-config -> unavailable (reason 'carrier-changed') [70 20 40]
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.4582] device[0x2840110] (enp14s0): deactivating device (reason 'carrier-changed') [40]
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.4582] firewall: [0x280d720,remove:"enp14s0"]: firewall zone remove enp14s0:default
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.4584] device[0x2840110] (enp14s0): remove_pending_action (3): 'dhcp4'
août 25 13:03:16 laptop NetworkManager[675]: <trace> [1472122996.4584] dhcp4 (enp14s0): dhcp-client52: stop 0x2891450
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.4584] libsystemd: DHCP CLIENT (0xe183b4f3): STOPPED
août 25 13:03:16 laptop NetworkManager[675]: <info>  [1472122996.4731] dhcp4 (enp14s0): canceled DHCP transaction
août 25 13:03:16 laptop NetworkManager[675]: <info>  [1472122996.4732] dhcp4 (enp14s0): state changed unknown -> done
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.4732] libsystemd: DHCP CLIENT (0x0): STOPPED
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.4732] libsystemd: DHCP CLIENT (0x0): FREE
août 25 13:03:16 laptop NetworkManager[675]: <trace> [1472122996.4732] exported-object[0x2897520]: unexport: "/org/freedesktop/NetworkManager/DHCP4Config/1"
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.4735] device[0x2840110] (enp14s0): remove_pending_action (3): 'dhcp6' not pending (expected)
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.4735] device[0x2840110] (enp14s0): remove_pending_action (3): 'autoconf6' not pending (expected)
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.4736] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp14s0/disable_ipv6' to '1' (current value is '0')
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.4737] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp14s0/accept_ra' to '0' (current value is '1')
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.4737] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp14s0/use_tempaddr' to '0' (current value is identical)
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.4738] route-mgr4:   2: sync 0 IPv4 routes
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.4738] route-mgr6:   2: sync 0 IPv6 routes
août 25 13:03:16 laptop NetworkManager[675]: <trace> [1472122996.4738] device[0x2840110] (enp14s0): set-hw-addr: setting MAC address to '<removed>' (reset, deactivate)...
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.4738] device[0x2840110] (enp14s0): taking down device
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.4739] platform: link: setting down 'enp14s0' (2)
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.4739] platform-linux: link: change 2: flags: set 0x0/0x1 ([] / [up])
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.4872] platform-linux: do-request-link: 2 
août 25 13:03:16 laptop NetworkManager[675]: <trace> [1472122996.4873] platform-linux: event-notification: NEWLINK, seq 0: 2: enp14s0 <DOWN;broadcast,multicast> mtu 1500 arp 1 ethernet? not-init addrgenmode eui64 addr A2:82:39:14:F4:93 rx:0,0 tx:0,0
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.4874] platform: signal: link changed: 2: enp14s0 <DOWN;broadcast,multicast> mtu 1500 arp 1 ethernet? init addrgenmode eui64 addr A2:82:39:14:F4:93 driver tg3 rx:0,0 tx:0,0
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.4874] device[0x2840110] (enp14s0): queued link change for ifindex 2
août 25 13:03:16 laptop NetworkManager[675]: <trace> [1472122996.4874] platform-linux: event-notification: NEWLINK, seq 66: 2: enp14s0 <DOWN;broadcast,multicast> mtu 1500 arp 1 ethernet? not-init addrgenmode eui64 addr A2:82:39:14:F4:93 rx:0,0 tx:0,0
août 25 13:03:16 laptop NetworkManager[675]: <trace> [1472122996.4875] platform-linux: event-notification: NEWROUTE, seq 67: 192.168.122.0/24 via 0.0.0.0 dev 4 metric 0 mss 0 src rt-kernel scope link pref-src 192.168.122.1
août 25 13:03:16 laptop NetworkManager[675]: <trace> [1472122996.4875] platform-linux: event-notification: NEWROUTE, seq 67: ignore
août 25 13:03:16 laptop NetworkManager[675]: <trace> [1472122996.4875] platform-linux: event-notification: NEWROUTE, seq 67: ignore
août 25 13:03:16 laptop NetworkManager[675]: <trace> [1472122996.4875] platform-linux: event-notification: NEWROUTE, seq 67: ignore
août 25 13:03:16 laptop NetworkManager[675]: <trace> [1472122996.4876] platform-linux: event-notification: NEWROUTE, seq 67: ignore
août 25 13:03:16 laptop NetworkManager[675]: <trace> [1472122996.4876] platform-linux: event-notification: NEWROUTE, seq 67: ignore
août 25 13:03:16 laptop NetworkManager[675]: <trace> [1472122996.4876] platform-linux: event-notification: NEWROUTE, seq 67: ignore
août 25 13:03:16 laptop NetworkManager[675]: <trace> [1472122996.4876] platform-linux: event-notification: NEWROUTE, seq 67: ignore
août 25 13:03:16 laptop NetworkManager[675]: <trace> [1472122996.4876] platform-linux: event-notification: NEWROUTE, seq 68: ignore
août 25 13:03:16 laptop NetworkManager[675]: <trace> [1472122996.4876] platform-linux: event-notification: NEWROUTE, seq 68: ignore
août 25 13:03:16 laptop NetworkManager[675]: <trace> [1472122996.4876] platform-linux: event-notification: NEWROUTE, seq 68: ignore
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.4876] platform-linux: do-change-link[2]: success changing link: success
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.4877] platform: link: setting 'enp14s0' (2) hardware address
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.4877] platform-linux: link: change 2: address: <removed> (6 bytes)
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.4877] platform-linux: do-request-link: 2 
août 25 13:03:16 laptop NetworkManager[675]: <trace> [1472122996.4878] platform-linux: event-notification: NEWLINK, seq 0: 2: enp14s0 <DOWN;broadcast,multicast> mtu 1500 arp 1 ethernet? not-init addrgenmode eui64 addr <removed> rx:0,0 tx:0,0
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.4878] platform: signal: link changed: 2: enp14s0 <DOWN;broadcast,multicast> mtu 1500 arp 1 ethernet? init addrgenmode eui64 addr <removed> driver tg3 rx:0,0 tx:0,0
août 25 13:03:16 laptop NetworkManager[675]: <trace> [1472122996.4878] platform-linux: event-notification: NEWLINK, seq 70: 2: enp14s0 <DOWN;broadcast,multicast> mtu 1500 arp 1 ethernet? not-init addrgenmode eui64 addr <removed> rx:0,0 tx:0,0
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.4879] platform-linux: do-change-link[2]: success changing link: success
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.4879] device[0x2840110] (enp14s0): hw-addr: hardware address now <removed>
août 25 13:03:16 laptop NetworkManager[675]: <info>  [1472122996.4879] device (enp14s0): set-hw-addr: reset MAC address to <removed> (deactivate)
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.4879] device[0x2840110] (enp14s0): bringing up device
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.4879] platform: link: setting up 'enp14s0' (2)
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.4880] platform-linux: link: change 2: flags: set 0x1/0x1 ([up] / [up])
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5111] platform-linux: do-request-link: 2 
août 25 13:03:16 laptop NetworkManager[675]: <trace> [1472122996.5112] platform-linux: event-notification: NEWLINK, seq 0: 2: enp14s0 <UP;broadcast,multicast,up> mtu 1500 arp 1 ethernet? not-init addrgenmode eui64 addr <removed> rx:0,0 tx:0,0
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5112] platform: signal: link changed: 2: enp14s0 <UP;broadcast,multicast,up> mtu 1500 arp 1 ethernet? init addrgenmode eui64 addr <removed> driver tg3 rx:0,0 tx:0,0
août 25 13:03:16 laptop NetworkManager[675]: <trace> [1472122996.5113] platform-linux: event-notification: NEWLINK, seq 72: 2: enp14s0 <UP;broadcast,multicast,up> mtu 1500 arp 1 ethernet? not-init addrgenmode eui64 addr <removed> rx:0,0 tx:0,0
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5113] platform-linux: do-change-link[2]: success changing link: success
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5114] default-route: entry[0/dev:0x2840110:enp14s0:0:+sync]: record:add    0.0.0.0/0 via 0.0.0.0 dev 2 metric 4294967295 mss 0 src unknown (4294967295)
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5114] default-route: entry[0/dev:0x2840110:enp14s0:0:+sync]: record:add    ::/0 via :: dev 2 metric 4294967295 mss 0 src unknown (4294967295)
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5114] default-route: entry[0/dev:0x2840110:enp14s0:0:+sync]: record:remove 0.0.0.0/0 via 0.0.0.0 dev 2 metric 4294967295 mss 0 src unknown (4294967295)
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5114] default-route: entry[0/dev:0x2840110:enp14s0:0:+sync]: record:remove ::/0 via :: dev 2 metric 4294967295 mss 0 src unknown (4294967295)
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5114] device[0x2840110] (enp14s0): ip4-config: update (commit=1, routes-full-sync=1, new-config=(nil))
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5115] device[0x2840110] (enp14s0): ip4-config: clear IP4Config instance (/org/freedesktop/NetworkManager/IP4Config/6)
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5115] dns-mgr: (device_ip4_config_changed): queueing DNS updates (1)
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5115] dns-mgr: (device_ip4_config_changed): DNS configuration did not change
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5116] dns-mgr: (device_ip4_config_changed): no DNS changes to commit (0)
août 25 13:03:16 laptop NetworkManager[675]: <trace> [1472122996.5116] exported-object[0x27ee410]: unexport: "/org/freedesktop/NetworkManager/IP4Config/6"
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5117] device[0x2840110] (enp14s0): ip6-config: update (commit=1, routes-full-sync=1, new-config=(nil))
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5118] device[0x2840110] (enp14s0): ip6-config: clear IP6Config instance (/org/freedesktop/NetworkManager/IP6Config/6)
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5118] dns-mgr: (device_ip6_config_changed): queueing DNS updates (1)
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5118] dns-mgr: (device_ip6_config_changed): DNS configuration did not change
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5118] dns-mgr: (device_ip6_config_changed): no DNS changes to commit (0)
août 25 13:03:16 laptop NetworkManager[675]: <trace> [1472122996.5118] exported-object[0x2898140]: unexport: "/org/freedesktop/NetworkManager/IP6Config/6"
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5121] active-connection[0x27a44c0]: set state deactivated (was activating)
août 25 13:03:16 laptop NetworkManager[675]: <info>  [1472122996.5122] manager: NetworkManager state is now DISCONNECTED
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5122] active-connection[0x27a44c0]: check-master-ready: not signalling (state deactivated, no master)
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5123] device[0x2840110] (enp14s0): remove_pending_action (2): 'activation::0x27a44c0'
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5123] dns-mgr: (update_routing_and_dns): queueing DNS updates (1)
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5123] dns-mgr: (update_routing_and_dns): DNS configuration did not change
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5123] dns-mgr: (update_routing_and_dns): no DNS changes to commit (0)
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5123] manager: ActivatingConnection now (none)
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5123] device[0x2840110] (enp14s0): device not yet available for transition to DISCONNECTED
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5124] device[0x2840110] (enp14s0): remove_pending_action (1): 'queued state change to unavailable'
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5128] firewall: [0x280d720,remove:"enp14s0"]: complete: success
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5129] device[0x2840110] (enp14s0): emit RECHECK_ASSUME signal
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5130] device[0x2840110] (enp14s0): ip4-config: update (commit=0, routes-full-sync=0, new-config=0x27ee410)
août 25 13:03:16 laptop NetworkManager[675]: <trace> [1472122996.5132] exported-object[0x27ee410]: export: "/org/freedesktop/NetworkManager/IP4Config/7"
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5133] device[0x2840110] (enp14s0): ip4-config: set IP4Config instance (/org/freedesktop/NetworkManager/IP4Config/7)
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5134] dns-mgr: (device_ip4_config_changed): queueing DNS updates (1)
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5134] dns-mgr: (device_ip4_config_changed): DNS configuration did not change
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5134] dns-mgr: (device_ip4_config_changed): no DNS changes to commit (0)
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5134] device[0x2840110] (enp14s0): ip6-config: update (commit=0, routes-full-sync=0, new-config=0x2797160)
août 25 13:03:16 laptop NetworkManager[675]: <trace> [1472122996.5136] exported-object[0x2797160]: export: "/org/freedesktop/NetworkManager/IP6Config/7"
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5137] device[0x2840110] (enp14s0): ip6-config: set IP6Config instance (/org/freedesktop/NetworkManager/IP6Config/7)
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5138] dns-mgr: (device_ip6_config_changed): queueing DNS updates (1)
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5138] dns-mgr: (device_ip6_config_changed): DNS configuration did not change
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5138] dns-mgr: (device_ip6_config_changed): no DNS changes to commit (0)
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5138] device[0x2840110] (enp14s0): device has no existing configuration
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5138] manager: (enp14s0): can't assume; no connection
août 25 13:03:16 laptop NetworkManager[675]: <trace> [1472122996.5140] exported-object[0x27a44c0]: unexport: "/org/freedesktop/NetworkManager/ActiveConnection/1"
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5141] active-connection[0x27a44c0]: disposing
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5143] device[0x2840110] (enp14s0): emit RECHECK_ASSUME signal
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5144] device[0x2840110] (enp14s0): ip4-config: update (commit=0, routes-full-sync=0, new-config=0x27ee500)
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5144] device[0x2840110] (enp14s0): ip6-config: update (commit=0, routes-full-sync=0, new-config=0x2897d40)
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5144] device[0x2840110] (enp14s0): device has no existing configuration
août 25 13:03:16 laptop NetworkManager[675]: <debug> [1472122996.5144] manager: (enp14s0): can't assume; no connection
août 25 13:03:21 laptop NetworkManager[675]: <debug> [1472123001.4618] device[0x2840110] (enp14s0): remove_pending_action (0): 'carrier wait'
août 25 13:03:35 laptop NetworkManager[675]: <trace> [1472123015.8512] platform-linux: event-notification: NEWLINK, seq 0: 2: enp14s0 <UP,LOWER_UP;broadcast,multicast,up,running,lowerup> mtu 1500 arp 1 ethernet? not-init addrgenmode eui64 addr <removed> rx:0,0 tx:0,0
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8513] platform: signal: link changed: 2: enp14s0 <UP,LOWER_UP;broadcast,multicast,up,running,lowerup> mtu 1500 arp 1 ethernet? init addrgenmode eui64 addr <removed> driver tg3 rx:0,0 tx:0,0
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8513] device[0x2840110] (enp14s0): queued link change for ifindex 2
août 25 13:03:35 laptop NetworkManager[675]: <info>  [1472123015.8514] device (enp14s0): link connected
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8517] device[0x2840110] (enp14s0): add_pending_action (1): 'queued state change to disconnected'
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8517] device[0x2840110] (enp14s0): queued state change to disconnected due to carrier-changed (id 901)
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8521] device[0x2840110] (enp14s0): running queued state change to disconnected (id 901)
août 25 13:03:35 laptop NetworkManager[675]: <info>  [1472123015.8521] device (enp14s0): state change: unavailable -> disconnected (reason 'carrier-changed') [20 30 40]
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8522] device[0x2840110] (enp14s0): will enable userland IPv6LL
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8522] platform-linux: link: change 2: user-ipv6ll: set IPv6 address generation mode to none
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8523] platform-linux: do-request-link: 2 
août 25 13:03:35 laptop NetworkManager[675]: <trace> [1472123015.8524] platform-linux: event-notification: NEWLINK, seq 0: 2: enp14s0 <UP,LOWER_UP;broadcast,multicast,up,running,lowerup> mtu 1500 arp 1 ethernet? not-init addrgenmode none addr <removed> rx:0,0 tx:0,0
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8524] platform: signal: link changed: 2: enp14s0 <UP,LOWER_UP;broadcast,multicast,up,running,lowerup> mtu 1500 arp 1 ethernet? init addrgenmode none addr <removed> driver tg3 rx:0,0 tx:0,0
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8524] device[0x2840110] (enp14s0): queued link change for ifindex 2
août 25 13:03:35 laptop NetworkManager[675]: <trace> [1472123015.8525] platform-linux: event-notification: NEWLINK, seq 74: 2: enp14s0 <UP,LOWER_UP;broadcast,multicast,up,running,lowerup> mtu 1500 arp 1 ethernet? not-init addrgenmode none addr <removed> rx:0,0 tx:0,0
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8526] platform-linux: do-change-link[2]: success changing link: success
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8526] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp14s0/disable_ipv6' to '0' (current value is '1')
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8528] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp14s0/accept_ra_defrtr' to '0' (current value is '1')
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8529] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp14s0/accept_ra_pinfo' to '0' (current value is '1')
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8530] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp14s0/accept_ra_rtr_pref' to '0' (current value is '1')
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8531] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp14s0/use_tempaddr' to '0' (current value is identical)
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8534] policy: re-enabling autoconnect for all connections on enp14s0
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8537] device[0x2840110] (enp14s0): add_pending_action (2): 'autoactivate'
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8538] device[0x2840110] (enp14s0): remove_pending_action (1): 'queued state change to disconnected'
août 25 13:03:35 laptop NetworkManager[675]: <trace> [1472123015.8538] platform-linux: event-notification: NEWROUTE, seq 0: ignore
août 25 13:03:35 laptop NetworkManager[675]: <info>  [1472123015.8544] policy: auto-activating connection 'Ethernet connection'
août 25 13:03:35 laptop NetworkManager[675]: <trace> [1472123015.8545] active-connection[0x27a45f0]: creating
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8555] active-connection[0x27a45f0]: set device "enp14s0" [0x2840110]
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8556] device[0x2840110] (enp14s0): add_pending_action (2): 'activation::0x27a45f0'
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8556] active-connection[0x27a45f0]: constructed (NMActRequest, version-id 3)
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8557] device[0x2840110] (enp14s0): remove_pending_action (1): 'autoactivate'
août 25 13:03:35 laptop NetworkManager[675]: <trace> [1472123015.8564] exported-object[0x27a45f0]: export: "/org/freedesktop/NetworkManager/ActiveConnection/2"
août 25 13:03:35 laptop NetworkManager[675]: <info>  [1472123015.8568] device (enp14s0): Activation: starting connection 'Ethernet connection' (4e317256-05f3-462e-affc-386d26aeb5fd)
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8569] device[0x2840110] (enp14s0): activation-stage: schedule activate_stage1_device_prepare,2 (id 909)
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8572] device[0x2840110] (enp14s0): activation-stage: invoke activate_stage1_device_prepare,2 (id 909)
août 25 13:03:35 laptop NetworkManager[675]: <info>  [1472123015.8573] device (enp14s0): state change: disconnected -> prepare (reason 'none') [30 40 0]
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8575] active-connection[0x27a45f0]: set state activating (was unknown)
août 25 13:03:35 laptop NetworkManager[675]: <info>  [1472123015.8576] manager: NetworkManager state is now CONNECTING
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8577] active-connection[0x27a45f0]: check-master-ready: not signalling (state activating, no master)
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8578] manager: ActivatingConnection now Ethernet connection
août 25 13:03:35 laptop NetworkManager[675]: <trace> [1472123015.8579] device[0x2840110] (enp14s0): set-hw-addr: setting MAC address to '4A:52:72:F0:5C:8E' (set-cloned, random)...
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8579] device[0x2840110] (enp14s0): taking down device
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8579] platform: link: setting down 'enp14s0' (2)
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8580] platform-linux: link: change 2: flags: set 0x0/0x1 ([] / [up])
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8689] platform-linux: do-request-link: 2 
août 25 13:03:35 laptop NetworkManager[675]: <trace> [1472123015.8690] platform-linux: event-notification: NEWLINK, seq 0: 2: enp14s0 <DOWN;broadcast,multicast> mtu 1500 arp 1 ethernet? not-init addrgenmode none addr <removed> rx:0,0 tx:0,0
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8691] platform: signal: link changed: 2: enp14s0 <DOWN;broadcast,multicast> mtu 1500 arp 1 ethernet? init addrgenmode none addr <removed> driver tg3 rx:0,0 tx:0,0
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8691] device[0x2840110] (enp14s0): queued link change for ifindex 2
août 25 13:03:35 laptop NetworkManager[675]: <trace> [1472123015.8691] platform-linux: event-notification: DELROUTE, seq 0: ignore
août 25 13:03:35 laptop NetworkManager[675]: <trace> [1472123015.8692] platform-linux: event-notification: NEWLINK, seq 76: 2: enp14s0 <DOWN;broadcast,multicast> mtu 1500 arp 1 ethernet? not-init addrgenmode none addr <removed> rx:0,0 tx:0,0
août 25 13:03:35 laptop NetworkManager[675]: <trace> [1472123015.8693] platform-linux: event-notification: NEWROUTE, seq 77: 192.168.122.0/24 via 0.0.0.0 dev 4 metric 0 mss 0 src rt-kernel scope link pref-src 192.168.122.1
août 25 13:03:35 laptop NetworkManager[675]: <trace> [1472123015.8693] platform-linux: event-notification: NEWROUTE, seq 77: ignore
août 25 13:03:35 laptop NetworkManager[675]: <trace> [1472123015.8693] platform-linux: event-notification: NEWROUTE, seq 77: ignore
août 25 13:03:35 laptop NetworkManager[675]: <trace> [1472123015.8693] platform-linux: event-notification: NEWROUTE, seq 77: ignore
août 25 13:03:35 laptop NetworkManager[675]: <trace> [1472123015.8693] platform-linux: event-notification: NEWROUTE, seq 77: ignore
août 25 13:03:35 laptop NetworkManager[675]: <trace> [1472123015.8694] platform-linux: event-notification: NEWROUTE, seq 77: ignore
août 25 13:03:35 laptop NetworkManager[675]: <trace> [1472123015.8694] platform-linux: event-notification: NEWROUTE, seq 77: ignore
août 25 13:03:35 laptop NetworkManager[675]: <trace> [1472123015.8694] platform-linux: event-notification: NEWROUTE, seq 77: ignore
août 25 13:03:35 laptop NetworkManager[675]: <trace> [1472123015.8694] platform-linux: event-notification: NEWROUTE, seq 78: ignore
août 25 13:03:35 laptop NetworkManager[675]: <trace> [1472123015.8694] platform-linux: event-notification: NEWROUTE, seq 78: ignore
août 25 13:03:35 laptop NetworkManager[675]: <trace> [1472123015.8695] platform-linux: event-notification: NEWROUTE, seq 78: ignore
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8695] platform-linux: do-change-link[2]: success changing link: success
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8695] platform: link: setting 'enp14s0' (2) hardware address
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8695] platform-linux: link: change 2: address: 4A:52:72:F0:5C:8E (6 bytes)
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8696] platform-linux: do-request-link: 2 
août 25 13:03:35 laptop NetworkManager[675]: <trace> [1472123015.8696] platform-linux: event-notification: NEWLINK, seq 0: 2: enp14s0 <DOWN;broadcast,multicast> mtu 1500 arp 1 ethernet? not-init addrgenmode none addr 4A:52:72:F0:5C:8E rx:0,0 tx:0,0
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8696] platform: signal: link changed: 2: enp14s0 <DOWN;broadcast,multicast> mtu 1500 arp 1 ethernet? init addrgenmode none addr 4A:52:72:F0:5C:8E driver tg3 rx:0,0 tx:0,0
août 25 13:03:35 laptop NetworkManager[675]: <trace> [1472123015.8697] platform-linux: event-notification: NEWLINK, seq 80: 2: enp14s0 <DOWN;broadcast,multicast> mtu 1500 arp 1 ethernet? not-init addrgenmode none addr 4A:52:72:F0:5C:8E rx:0,0 tx:0,0
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8698] platform-linux: do-change-link[2]: success changing link: success
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8698] device[0x2840110] (enp14s0): hw-addr: hardware address now 4A:52:72:F0:5C:8E
août 25 13:03:35 laptop NetworkManager[675]: <info>  [1472123015.8698] device (enp14s0): set-hw-addr: set-cloned MAC address to 4A:52:72:F0:5C:8E (random)
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8699] device[0x2840110] (enp14s0): bringing up device
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8699] platform: link: setting up 'enp14s0' (2)
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8699] platform-linux: link: change 2: flags: set 0x1/0x1 ([up] / [up])
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8809] platform-linux: do-request-link: 2 
août 25 13:03:35 laptop NetworkManager[675]: <trace> [1472123015.8809] platform-linux: event-notification: NEWLINK, seq 0: 2: enp14s0 <UP;broadcast,multicast,up,running> mtu 1500 arp 1 ethernet? not-init addrgenmode none addr 4A:52:72:F0:5C:8E rx:0,0 tx:0,0
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8810] platform: signal: link changed: 2: enp14s0 <UP;broadcast,multicast,up,running> mtu 1500 arp 1 ethernet? init addrgenmode none addr 4A:52:72:F0:5C:8E driver tg3 rx:0,0 tx:0,0
août 25 13:03:35 laptop NetworkManager[675]: <trace> [1472123015.8811] platform-linux: event-notification: NEWLINK, seq 82: 2: enp14s0 <UP;broadcast,multicast,up,running> mtu 1500 arp 1 ethernet? not-init addrgenmode none addr 4A:52:72:F0:5C:8E rx:0,0 tx:0,0
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8811] platform-linux: do-change-link[2]: success changing link: success
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8812] device[0x2840110] (enp14s0): link disconnected (deferring action for 4 seconds) (id=929)
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8813] device[0x2840110] (enp14s0): add_pending_action (2): 'carrier wait'
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8813] device[0x2840110] (enp14s0): activation-stage: schedule activate_stage2_device_config,2 (id 931)
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8813] device[0x2840110] (enp14s0): activation-stage: complete activate_stage1_device_prepare,2 (id 909)
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8839] device[0x287d840] (virbr0): add_pending_action (1): 'autoactivate'
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8840] device[0x2840110] (enp14s0): activation-stage: invoke activate_stage2_device_config,2 (id 931)
août 25 13:03:35 laptop NetworkManager[675]: <info>  [1472123015.8840] device (enp14s0): state change: prepare -> config (reason 'none') [40 50 0]
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8842] device[0x2840110] (enp14s0): bringing up device
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8843] platform: link: setting up 'enp14s0' (2)
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8843] platform-linux: link: change 2: flags: set 0x1/0x1 ([up] / [up])
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8843] platform-linux: do-request-link: 2 
août 25 13:03:35 laptop NetworkManager[675]: <trace> [1472123015.8844] platform-linux: event-notification: NEWLINK, seq 84: 2: enp14s0 <UP;broadcast,multicast,up,running> mtu 1500 arp 1 ethernet? not-init addrgenmode none addr 4A:52:72:F0:5C:8E rx:0,0 tx:0,0
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8845] platform-linux: do-change-link[2]: success changing link: success
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8845] device[0x2840110] (enp14s0): Activation: setting firewall zone 'home'
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8846] firewall: [0x7fe364012150,change:"enp14s0"]: firewall zone change enp14s0:"home"
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8847] device[0x2840110] (enp14s0): activation-stage: complete activate_stage2_device_config,2 (id 931)
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.8851] device[0x287d840] (virbr0): remove_pending_action (0): 'autoactivate'
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.9020] firewall: [0x7fe364012150,change:"enp14s0"]: complete: success
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.9020] device[0x2840110] (enp14s0): activation-stage: schedule activate_stage3_ip_config_start,2 (id 961)
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.9020] device[0x2840110] (enp14s0): activation-stage: invoke activate_stage3_ip_config_start,2 (id 961)
août 25 13:03:35 laptop NetworkManager[675]: <info>  [1472123015.9021] device (enp14s0): state change: config -> ip-config (reason 'none') [50 70 0]
août 25 13:03:35 laptop NetworkManager[675]: <trace> [1472123015.9024] exported-object[0x2860c60]: export: "/org/freedesktop/NetworkManager/DHCP4Config/2"
août 25 13:03:35 laptop NetworkManager[675]: <info>  [1472123015.9026] dhcp4 (enp14s0): activation: beginning transaction (timeout in 45 seconds)
août 25 13:03:35 laptop NetworkManager[675]: <trace> [1472123015.9026] dhcp4 (enp14s0): dhcp-client4: set 0x27f8c00
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.9029] libsystemd: DHCP CLIENT (0x8133332c): STARTED on ifindex 2
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.9029] device[0x2840110] (enp14s0): add_pending_action (3): 'dhcp4'
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.9029] device[0x2840110] (enp14s0): will disable userland IPv6LL
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.9029] platform-linux: link: change 2: user-ipv6ll: set IPv6 address generation mode to eui64
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.9030] platform-linux: do-request-link: 2 
août 25 13:03:35 laptop NetworkManager[675]: <trace> [1472123015.9031] platform-linux: event-notification: NEWLINK, seq 0: 2: enp14s0 <UP;broadcast,multicast,up,running> mtu 1500 arp 1 ethernet? not-init addrgenmode eui64 addr 4A:52:72:F0:5C:8E rx:0,0 tx:0,0
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.9031] platform: signal: link changed: 2: enp14s0 <UP;broadcast,multicast,up,running> mtu 1500 arp 1 ethernet? init addrgenmode eui64 addr 4A:52:72:F0:5C:8E driver tg3 rx:0,0 tx:0,0
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.9031] device[0x2840110] (enp14s0): queued link change for ifindex 2
août 25 13:03:35 laptop NetworkManager[675]: <trace> [1472123015.9032] platform-linux: event-notification: NEWLINK, seq 86: 2: enp14s0 <UP;broadcast,multicast,up,running> mtu 1500 arp 1 ethernet? not-init addrgenmode eui64 addr 4A:52:72:F0:5C:8E rx:0,0 tx:0,0
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.9032] platform-linux: do-change-link[2]: success changing link: success
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.9032] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp14s0/disable_ipv6' to '1' (current value is '0')
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.9033] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp14s0/disable_ipv6' to '0' (current value is '1')
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.9033] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp14s0/use_tempaddr' to '0' (current value is identical)
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.9033] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp14s0/hop_limit' to '64' (current value is identical)
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.9034] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp14s0/accept_ra_pinfo' to '1' (current value is '0')
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.9034] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp14s0/accept_ra_rtr_pref' to '1' (current value is '0')
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.9034] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp14s0/accept_ra' to '1' (current value is '0')
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.9034] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp14s0/accept_ra_defrtr' to '1' (current value is '0')
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.9034] device[0x2840110] (enp14s0): activation-stage: complete activate_stage3_ip_config_start,2 (id 961)
août 25 13:03:35 laptop NetworkManager[675]: <debug> [1472123015.9035] libsystemd: DHCP CLIENT (0x8133332c): REQUEST (init-reboot)
août 25 13:03:36 laptop NetworkManager[675]: <trace> [1472123016.8534] platform-linux: event-notification: NEWLINK, seq 0: 2: enp14s0 <UP;broadcast,multicast,up> mtu 1500 arp 1 ethernet? not-init addrgenmode eui64 addr 4A:52:72:F0:5C:8E rx:0,0 tx:0,0
août 25 13:03:36 laptop NetworkManager[675]: <debug> [1472123016.8535] platform: signal: link changed: 2: enp14s0 <UP;broadcast,multicast,up> mtu 1500 arp 1 ethernet? init addrgenmode eui64 addr 4A:52:72:F0:5C:8E driver tg3 rx:0,0 tx:0,0
août 25 13:03:36 laptop NetworkManager[675]: <debug> [1472123016.8535] device[0x2840110] (enp14s0): queued link change for ifindex 2
août 25 13:03:37 laptop NetworkManager[675]: <debug> [1472123017.9865] libsystemd: DHCP CLIENT (0xaa79c5d5): REBOOTED
août 25 13:03:37 laptop NetworkManager[675]: <debug> [1472123017.9865] libsystemd: DHCP CLIENT (0xaa79c5d5): DISCOVER
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.4591] device[0x2840110] (enp14s0): link disconnected (calling deferred action) (id=929)
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.4593] device[0x2840110] (enp14s0): add_pending_action (4): 'queued state change to unavailable'
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.4593] device[0x2840110] (enp14s0): queued state change to unavailable due to carrier-changed (id 982)
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.4594] device[0x2840110] (enp14s0): running queued state change to unavailable (id 982)
août 25 13:03:40 laptop NetworkManager[675]: <info>  [1472123020.4594] device (enp14s0): state change: ip-config -> unavailable (reason 'carrier-changed') [70 20 40]
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.4594] device[0x2840110] (enp14s0): deactivating device (reason 'carrier-changed') [40]
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.4594] firewall: [0x280ba30,remove:"enp14s0"]: firewall zone remove enp14s0:default
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.4595] device[0x2840110] (enp14s0): remove_pending_action (3): 'dhcp4'
août 25 13:03:40 laptop NetworkManager[675]: <trace> [1472123020.4595] dhcp4 (enp14s0): dhcp-client52: stop 0x27f8c00
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.4595] libsystemd: DHCP CLIENT (0xaa79c5d5): STOPPED
août 25 13:03:40 laptop NetworkManager[675]: <info>  [1472123020.4764] dhcp4 (enp14s0): canceled DHCP transaction
août 25 13:03:40 laptop NetworkManager[675]: <info>  [1472123020.4764] dhcp4 (enp14s0): state changed unknown -> done
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.4765] libsystemd: DHCP CLIENT (0x0): STOPPED
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.4765] libsystemd: DHCP CLIENT (0x0): FREE
août 25 13:03:40 laptop NetworkManager[675]: <trace> [1472123020.4765] exported-object[0x2860c60]: unexport: "/org/freedesktop/NetworkManager/DHCP4Config/2"
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.4766] device[0x2840110] (enp14s0): remove_pending_action (3): 'dhcp6' not pending (expected)
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.4766] device[0x2840110] (enp14s0): remove_pending_action (3): 'autoconf6' not pending (expected)
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.4767] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp14s0/disable_ipv6' to '1' (current value is '0')
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.4767] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp14s0/accept_ra' to '0' (current value is '1')
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.4767] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp14s0/use_tempaddr' to '0' (current value is identical)
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.4767] route-mgr4:   2: sync 0 IPv4 routes
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.4767] route-mgr6:   2: sync 0 IPv6 routes
août 25 13:03:40 laptop NetworkManager[675]: <trace> [1472123020.4768] device[0x2840110] (enp14s0): set-hw-addr: setting MAC address to '<removed>' (reset, deactivate)...
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.4768] device[0x2840110] (enp14s0): taking down device
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.4768] platform: link: setting down 'enp14s0' (2)
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.4768] platform-linux: link: change 2: flags: set 0x0/0x1 ([] / [up])
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.4883] platform-linux: do-request-link: 2 
août 25 13:03:40 laptop NetworkManager[675]: <trace> [1472123020.4884] platform-linux: event-notification: NEWLINK, seq 0: 2: enp14s0 <DOWN;broadcast,multicast> mtu 1500 arp 1 ethernet? not-init addrgenmode eui64 addr 4A:52:72:F0:5C:8E rx:0,0 tx:0,0
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.4884] platform: signal: link changed: 2: enp14s0 <DOWN;broadcast,multicast> mtu 1500 arp 1 ethernet? init addrgenmode eui64 addr 4A:52:72:F0:5C:8E driver tg3 rx:0,0 tx:0,0
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.4884] device[0x2840110] (enp14s0): queued link change for ifindex 2
août 25 13:03:40 laptop NetworkManager[675]: <trace> [1472123020.4884] platform-linux: event-notification: NEWLINK, seq 88: 2: enp14s0 <DOWN;broadcast,multicast> mtu 1500 arp 1 ethernet? not-init addrgenmode eui64 addr 4A:52:72:F0:5C:8E rx:0,0 tx:0,0
août 25 13:03:40 laptop NetworkManager[675]: <trace> [1472123020.4884] platform-linux: event-notification: NEWROUTE, seq 89: 192.168.122.0/24 via 0.0.0.0 dev 4 metric 0 mss 0 src rt-kernel scope link pref-src 192.168.122.1
août 25 13:03:40 laptop NetworkManager[675]: <trace> [1472123020.4884] platform-linux: event-notification: NEWROUTE, seq 89: ignore
août 25 13:03:40 laptop NetworkManager[675]: <trace> [1472123020.4885] platform-linux: event-notification: NEWROUTE, seq 89: ignore
août 25 13:03:40 laptop NetworkManager[675]: <trace> [1472123020.4885] platform-linux: event-notification: NEWROUTE, seq 89: ignore
août 25 13:03:40 laptop NetworkManager[675]: <trace> [1472123020.4885] platform-linux: event-notification: NEWROUTE, seq 89: ignore
août 25 13:03:40 laptop NetworkManager[675]: <trace> [1472123020.4885] platform-linux: event-notification: NEWROUTE, seq 89: ignore
août 25 13:03:40 laptop NetworkManager[675]: <trace> [1472123020.4885] platform-linux: event-notification: NEWROUTE, seq 89: ignore
août 25 13:03:40 laptop NetworkManager[675]: <trace> [1472123020.4885] platform-linux: event-notification: NEWROUTE, seq 89: ignore
août 25 13:03:40 laptop NetworkManager[675]: <trace> [1472123020.4885] platform-linux: event-notification: NEWROUTE, seq 90: ignore
août 25 13:03:40 laptop NetworkManager[675]: <trace> [1472123020.4885] platform-linux: event-notification: NEWROUTE, seq 90: ignore
août 25 13:03:40 laptop NetworkManager[675]: <trace> [1472123020.4885] platform-linux: event-notification: NEWROUTE, seq 90: ignore
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.4885] platform-linux: do-change-link[2]: success changing link: success
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.4885] platform: link: setting 'enp14s0' (2) hardware address
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.4885] platform-linux: link: change 2: address: <removed> (6 bytes)
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.4885] platform-linux: do-request-link: 2 
août 25 13:03:40 laptop NetworkManager[675]: <trace> [1472123020.4886] platform-linux: event-notification: NEWLINK, seq 0: 2: enp14s0 <DOWN;broadcast,multicast> mtu 1500 arp 1 ethernet? not-init addrgenmode eui64 addr <removed> rx:0,0 tx:0,0
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.4886] platform: signal: link changed: 2: enp14s0 <DOWN;broadcast,multicast> mtu 1500 arp 1 ethernet? init addrgenmode eui64 addr <removed> driver tg3 rx:0,0 tx:0,0
août 25 13:03:40 laptop NetworkManager[675]: <trace> [1472123020.4886] platform-linux: event-notification: NEWLINK, seq 92: 2: enp14s0 <DOWN;broadcast,multicast> mtu 1500 arp 1 ethernet? not-init addrgenmode eui64 addr <removed> rx:0,0 tx:0,0
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.4886] platform-linux: do-change-link[2]: success changing link: success
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.4886] device[0x2840110] (enp14s0): hw-addr: hardware address now <removed>
août 25 13:03:40 laptop NetworkManager[675]: <info>  [1472123020.4886] device (enp14s0): set-hw-addr: reset MAC address to <removed> (deactivate)
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.4887] device[0x2840110] (enp14s0): bringing up device
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.4887] platform: link: setting up 'enp14s0' (2)
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.4887] platform-linux: link: change 2: flags: set 0x1/0x1 ([up] / [up])
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5111] platform-linux: do-request-link: 2 
août 25 13:03:40 laptop NetworkManager[675]: <trace> [1472123020.5111] platform-linux: event-notification: NEWLINK, seq 0: 2: enp14s0 <UP;broadcast,multicast,up> mtu 1500 arp 1 ethernet? not-init addrgenmode eui64 addr <removed> rx:0,0 tx:0,0
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5112] platform: signal: link changed: 2: enp14s0 <UP;broadcast,multicast,up> mtu 1500 arp 1 ethernet? init addrgenmode eui64 addr <removed> driver tg3 rx:0,0 tx:0,0
août 25 13:03:40 laptop NetworkManager[675]: <trace> [1472123020.5112] platform-linux: event-notification: NEWLINK, seq 94: 2: enp14s0 <UP;broadcast,multicast,up> mtu 1500 arp 1 ethernet? not-init addrgenmode eui64 addr <removed> rx:0,0 tx:0,0
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5112] platform-linux: do-change-link[2]: success changing link: success
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5113] default-route: entry[0/dev:0x2840110:enp14s0:0:+sync]: record:add    0.0.0.0/0 via 0.0.0.0 dev 2 metric 4294967295 mss 0 src unknown (4294967295)
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5113] default-route: entry[0/dev:0x2840110:enp14s0:0:+sync]: record:add    ::/0 via :: dev 2 metric 4294967295 mss 0 src unknown (4294967295)
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5113] default-route: entry[0/dev:0x2840110:enp14s0:0:+sync]: record:remove 0.0.0.0/0 via 0.0.0.0 dev 2 metric 4294967295 mss 0 src unknown (4294967295)
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5113] default-route: entry[0/dev:0x2840110:enp14s0:0:+sync]: record:remove ::/0 via :: dev 2 metric 4294967295 mss 0 src unknown (4294967295)
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5113] device[0x2840110] (enp14s0): ip4-config: update (commit=1, routes-full-sync=1, new-config=(nil))
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5113] device[0x2840110] (enp14s0): ip4-config: clear IP4Config instance (/org/freedesktop/NetworkManager/IP4Config/7)
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5113] dns-mgr: (device_ip4_config_changed): queueing DNS updates (1)
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5114] dns-mgr: (device_ip4_config_changed): DNS configuration did not change
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5114] dns-mgr: (device_ip4_config_changed): no DNS changes to commit (0)
août 25 13:03:40 laptop NetworkManager[675]: <trace> [1472123020.5114] exported-object[0x27ee410]: unexport: "/org/freedesktop/NetworkManager/IP4Config/7"
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5115] device[0x2840110] (enp14s0): ip6-config: update (commit=1, routes-full-sync=1, new-config=(nil))
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5115] device[0x2840110] (enp14s0): ip6-config: clear IP6Config instance (/org/freedesktop/NetworkManager/IP6Config/7)
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5115] dns-mgr: (device_ip6_config_changed): queueing DNS updates (1)
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5115] dns-mgr: (device_ip6_config_changed): DNS configuration did not change
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5115] dns-mgr: (device_ip6_config_changed): no DNS changes to commit (0)
août 25 13:03:40 laptop NetworkManager[675]: <trace> [1472123020.5115] exported-object[0x2797160]: unexport: "/org/freedesktop/NetworkManager/IP6Config/7"
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5117] active-connection[0x27a45f0]: set state deactivated (was activating)
août 25 13:03:40 laptop NetworkManager[675]: <info>  [1472123020.5117] manager: NetworkManager state is now DISCONNECTED
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5118] active-connection[0x27a45f0]: check-master-ready: not signalling (state deactivated, no master)
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5118] device[0x2840110] (enp14s0): remove_pending_action (2): 'activation::0x27a45f0'
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5118] dns-mgr: (update_routing_and_dns): queueing DNS updates (1)
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5118] dns-mgr: (update_routing_and_dns): DNS configuration did not change
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5118] dns-mgr: (update_routing_and_dns): no DNS changes to commit (0)
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5118] manager: ActivatingConnection now (none)
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5118] device[0x2840110] (enp14s0): device not yet available for transition to DISCONNECTED
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5118] device[0x2840110] (enp14s0): remove_pending_action (1): 'queued state change to unavailable'
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5119] firewall: [0x280ba30,remove:"enp14s0"]: complete: success
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5121] device[0x2840110] (enp14s0): emit RECHECK_ASSUME signal
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5122] device[0x2840110] (enp14s0): ip4-config: update (commit=0, routes-full-sync=0, new-config=0x27ee410)
août 25 13:03:40 laptop NetworkManager[675]: <trace> [1472123020.5124] exported-object[0x27ee410]: export: "/org/freedesktop/NetworkManager/IP4Config/8"
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5125] device[0x2840110] (enp14s0): ip4-config: set IP4Config instance (/org/freedesktop/NetworkManager/IP4Config/8)
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5126] dns-mgr: (device_ip4_config_changed): queueing DNS updates (1)
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5126] dns-mgr: (device_ip4_config_changed): DNS configuration did not change
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5126] dns-mgr: (device_ip4_config_changed): no DNS changes to commit (0)
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5126] device[0x2840110] (enp14s0): ip6-config: update (commit=0, routes-full-sync=0, new-config=0x2898140)
août 25 13:03:40 laptop NetworkManager[675]: <trace> [1472123020.5127] exported-object[0x2898140]: export: "/org/freedesktop/NetworkManager/IP6Config/8"
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5128] device[0x2840110] (enp14s0): ip6-config: set IP6Config instance (/org/freedesktop/NetworkManager/IP6Config/8)
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5128] dns-mgr: (device_ip6_config_changed): queueing DNS updates (1)
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5128] dns-mgr: (device_ip6_config_changed): DNS configuration did not change
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5128] dns-mgr: (device_ip6_config_changed): no DNS changes to commit (0)
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5128] device[0x2840110] (enp14s0): device has no existing configuration
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5129] manager: (enp14s0): can't assume; no connection
août 25 13:03:40 laptop NetworkManager[675]: <trace> [1472123020.5130] exported-object[0x27a45f0]: unexport: "/org/freedesktop/NetworkManager/ActiveConnection/2"
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5131] active-connection[0x27a45f0]: disposing
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5133] device[0x2840110] (enp14s0): emit RECHECK_ASSUME signal
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5134] device[0x2840110] (enp14s0): ip4-config: update (commit=0, routes-full-sync=0, new-config=0x27ee320)
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5134] device[0x2840110] (enp14s0): ip6-config: update (commit=0, routes-full-sync=0, new-config=0x2797090)
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5134] device[0x2840110] (enp14s0): device has no existing configuration
août 25 13:03:40 laptop NetworkManager[675]: <debug> [1472123020.5134] manager: (enp14s0): can't assume; no connection