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Old 02-01-2019, 08:47 AM   #1
Lokonikon
LQ Newbie
 
Registered: Feb 2019
Posts: 6

Rep: Reputation: Disabled
internet slow on linux/fast on windows


Hi,

I have troubles with my internet connection. My internet speed is stable 22 Mb/s on Windows, but when I have Linux (Kubuntu 18.10 with last updates) then speed test is short time up to 20 but then falls down to 4 Mb/s (it is really unstable). I tried WiFi and Ethernet connectin but both of them have same problem (my cell phone has stable 22 Mb/s too in same network).

My laptop configuration:

Code:
*-cpu
          product: Intel(R) Core(TM) i7-7700HQ CPU @ 2.80GHz
          vendor: Intel Corp.
          physical id: 1
          bus info: cpu@0
          size: 2512MHz
          capacity: 3800MHz
          width: 64 bits

*-pci:2
             description: PCI bridge
             product: 100 Series/C230 Series Chipset Family PCI Express Root Port #5
             vendor: Intel Corporation
             physical id: 1c.4
             bus info: pci@0000:00:1c.4
             version: f1
             width: 32 bits
             clock: 33MHz
             capabilities: pci normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:123 ioport:d000(size=4096) memory:dd200000-dd2fffff
           *-network
                description: Ethernet interface
                product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
                vendor: Realtek Semiconductor Co., Ltd.
                physical id: 0
                bus info: pci@0000:3b:00.0
                logical name: enp59s0
                version: 15
                serial: a4:4c:c8:6f:da:3b
                size: 100Mbit/s
                capacity: 1Gbit/s
                width: 64 bits
                clock: 33MHz
                capabilities: bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
                configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl8168h-2_0.0.2 02/26/15 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
                resources: irq:16 ioport:d000(size=256) memory:dd204000-dd204fff memory:dd200000-dd203fff
        *-pci:3
             description: PCI bridge
             product: 100 Series/C230 Series Chipset Family PCI Express Root Port #6
             vendor: Intel Corporation
             physical id: 1c.5
             bus info: pci@0000:00:1c.5
             version: f1
             width: 32 bits
             clock: 33MHz
             capabilities: pci normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:124 memory:dd100000-dd1fffff
           *-network
                description: Wireless interface
                product: Wireless 8265 / 8275
                vendor: Intel Corporation
                physical id: 0
                bus info: pci@0000:3c:00.0
                logical name: wlp60s0
                version: 78
                serial: 28:c6:3f:f2:2a:9c
                width: 64 bits
                clock: 33MHz
Thank you.
 
Old 02-02-2019, 05:02 AM   #2
ondoho
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Registered: Dec 2013
Posts: 13,422
Blog Entries: 9

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please provide the information requested here.
 
Old 02-02-2019, 06:35 AM   #3
Lokonikon
LQ Newbie
 
Registered: Feb 2019
Posts: 6

Original Poster
Rep: Reputation: Disabled
I am sorry. Here are outputs. BTW, connection to WiFi took some time (5-10 seconds) to compare Windows (0-1 seconds)

Code:
uname -rv:

4.18.0-13-generic #14-Ubuntu SMP Wed Dec 5 09:04:24 UTC 2018
Code:
lspci -knn | grep -EiA2 net

3b:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 15)
        Subsystem: Dell RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [1028:07fa]
        Kernel driver in use: r8169
        Kernel modules: r8169
3c:00.0 Network controller [0280]: Intel Corporation Wireless 8265 / 8275 [8086:24fd] (rev 78)
        Subsystem: Intel Corporation Wireless 8265 / 8275 [8086:0050]
        Kernel driver in use: iwlwifi
Code:
dmesg|grep -Ei 'wlan|firmw|dhc'

[    0.033509] Spectre V2 : Enabling Restricted Speculation for firmware calls
[    0.096299] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[    1.381546] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4)
[    6.502115] iwlwifi 0000:3c:00.0: loaded firmware version 36.e91976c0.0 op_mode iwlmvm
[    6.520840] Bluetooth: hci0: Minimum firmware build 1 week 10 2014
[    6.525870] Bluetooth: hci0: Found device firmware: intel/ibt-12-16.sfi
[    6.744149] iwlwifi 0000:3c:00.0 wlp60s0: renamed from wlan0
[    8.039082] Bluetooth: hci0: Waiting for firmware download to complete
[    8.039804] Bluetooth: hci0: Firmware loaded in 1484950 usecs
Code:
sudo rfkill list

0: hci0: Bluetooth
        Soft blocked: yes
        Hard blocked: no
1: phy0: Wireless LAN
        Soft blocked: no
        Hard blocked: no
 
Old 02-02-2019, 06:35 AM   #4
Lokonikon
LQ Newbie
 
Registered: Feb 2019
Posts: 6

Original Poster
Rep: Reputation: Disabled
Code:
sudo cat /var/log/syslog | grep -Ei 'net|wpa|dhc'

Feb  2 12:09:27 fanda-Inspiron-7577 systemd[1]: Starting Network Name Resolution...
Feb  2 12:09:27 fanda-Inspiron-7577 systemd[1]: Starting Network Time Synchronization...
Feb  2 12:09:27 fanda-Inspiron-7577 systemd[1]: Started Network Time Synchronization.
Feb  2 12:09:27 fanda-Inspiron-7577 systemd[1]: Starting Dispatcher daemon for systemd-networkd...
Feb  2 12:09:27 fanda-Inspiron-7577 systemd-resolved[875]: Negative trust anchors: 10.in-addr.arpa 16.172.in-addr.arpa 17.172.in-addr.arpa 18.172.in-addr.arpa 19.172.in-addr.arpa 20.172.in-addr.arpa 21.172.in-addr.arpa 22.172.in-addr.arpa 23.172.in-addr.arpa 24.172.in-addr.arpa 25.172.in-addr.arpa 26.172.in-addr.arpa 27.172.in-addr.arpa 28.172.in-addr.arpa 29.172.in-addr.arpa 30.172.in-addr.arpa 31.172.in-addr.arpa 168.192.in-addr.arpa d.f.ip6.arpa corp home internal intranet lan local private test
Feb  2 12:09:27 fanda-Inspiron-7577 kernel: [    0.044996] NET: Registered protocol family 16
Feb  2 12:09:27 fanda-Inspiron-7577 kernel: [    0.044996] audit: initializing netlink subsys (disabled)
Feb  2 12:09:27 fanda-Inspiron-7577 systemd[1]: Starting Network Manager...
Feb  2 12:09:27 fanda-Inspiron-7577 systemd[1]: Starting WPA supplicant...
Feb  2 12:09:27 fanda-Inspiron-7577 systemd[1]: Started Network Name Resolution.
Feb  2 12:09:27 fanda-Inspiron-7577 systemd[1]: Reached target Host and Network Name Lookups.
Feb  2 12:09:27 fanda-Inspiron-7577 wpa_supplicant[1014]: Successfully initialized wpa_supplicant
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.0738] NetworkManager (version 1.12.4) is starting... (for the first time)
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.0745] Read config: /etc/NetworkManager/NetworkManager.conf (lib: 10-dns-resolved.conf, no-mac-addr-change.conf) (run: 10-globally-managed-devices.conf) (etc: default-wifi-powersave-on.conf)
Feb  2 12:09:27 fanda-Inspiron-7577 systemd[1]: Started WPA supplicant.
Feb  2 12:09:27 fanda-Inspiron-7577 kernel: [    0.227547] NetLabel: Initializing
Feb  2 12:09:27 fanda-Inspiron-7577 kernel: [    0.227548] NetLabel:  domain hash size = 128
Feb  2 12:09:27 fanda-Inspiron-7577 kernel: [    0.227548] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
Feb  2 12:09:27 fanda-Inspiron-7577 kernel: [    0.227562] NetLabel:  unlabeled traffic allowed by default
Feb  2 12:09:27 fanda-Inspiron-7577 kernel: [    0.247262] NET: Registered protocol family 2
Feb  2 12:09:27 fanda-Inspiron-7577 kernel: [    0.247867] NET: Registered protocol family 1
Feb  2 12:09:27 fanda-Inspiron-7577 kernel: [    0.247870] NET: Registered protocol family 44
Feb  2 12:09:27 fanda-Inspiron-7577 kernel: [    0.951584] NET: Registered protocol family 10
Feb  2 12:09:27 fanda-Inspiron-7577 kernel: [    0.954813] NET: Registered protocol family 17
Feb  2 12:09:27 fanda-Inspiron-7577 kernel: [    1.311792] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
Feb  2 12:09:27 fanda-Inspiron-7577 kernel: [    6.491289] NET: Registered protocol family 31
Feb  2 12:09:27 fanda-Inspiron-7577 kernel: [    7.569613] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
Feb  2 12:09:27 fanda-Inspiron-7577 avahi-daemon[1017]: Network interface enumeration completed.
Feb  2 12:09:27 fanda-Inspiron-7577 systemd[1]: Started Network Manager.
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.0944] bus-manager: acquired D-Bus service "org.freedesktop.NetworkManager"
Feb  2 12:09:27 fanda-Inspiron-7577 systemd[1]: Starting Network Manager Wait Online...
Feb  2 12:09:27 fanda-Inspiron-7577 systemd[1]: Reached target Network.
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.0959] manager[0x557193d14020]: monitoring kernel firmware directory '/lib/firmware'.
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.0959] monitoring ifupdown state file '/run/network/ifstate'.
Feb  2 12:09:27 fanda-Inspiron-7577 acpid: starting up with netlink and the input layer
Feb  2 12:09:27 fanda-Inspiron-7577 networkd-dispatcher[990]: WARNING: systemd-networkd is not running, output will be incomplete.
Feb  2 12:09:27 fanda-Inspiron-7577 systemd[1]: Started Dispatcher daemon for systemd-networkd.
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2204] hostname: hostname: using hostnamed
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2204] hostname: hostname changed from (none) to "fanda-Inspiron-7577"
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2206] dns-mgr[0x557193d20920]: init: dns=systemd-resolved, rc-manager=symlink, plugin=systemd-resolved
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2212] rfkill1: found WiFi radio killswitch (at /sys/devices/pci0000:00/0000:00:1c.5/0000:3c:00.0/ieee80211/phy0/rfkill1) (driver iwlwifi)
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2213] manager[0x557193d14020]: rfkill: WiFi hardware radio set enabled
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2213] manager[0x557193d14020]: rfkill: WWAN hardware radio set enabled
Feb  2 12:09:27 fanda-Inspiron-7577 dbus-daemon[996]: [system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service' requested by ':1.13' (uid=0 pid=997 comm="/usr/sbin/NetworkManager --no-daemon " label="unconfined")
Feb  2 12:09:27 fanda-Inspiron-7577 systemd[1]: Starting Network Manager Script Dispatcher Service...
Feb  2 12:09:27 fanda-Inspiron-7577 systemd[1]: Started Network Manager Script Dispatcher Service.
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2342] init!
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2346]       interface-parser: parsing file /etc/network/interfaces
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2352]       interface-parser: finished parsing file /etc/network/interfaces
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2352] management mode: unmanaged
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2355] devices added (path: /sys/devices/pci0000:00/0000:00:1c.4/0000:3b:00.0/net/enp59s0, iface: enp59s0)
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2355] device added (path: /sys/devices/pci0000:00/0000:00:1c.4/0000:3b:00.0/net/enp59s0, iface: enp59s0): no ifupdown configuration found.
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2355] devices added (path: /sys/devices/pci0000:00/0000:00:1c.5/0000:3c:00.0/net/wlp60s0, iface: wlp60s0)
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2355] device added (path: /sys/devices/pci0000:00/0000:00:1c.5/0000:3c:00.0/net/wlp60s0, iface: wlp60s0): no ifupdown configuration found.
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2356] devices added (path: /sys/devices/virtual/net/lo, iface: lo)
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2356] device added (path: /sys/devices/virtual/net/lo, iface: lo): no ifupdown configuration found.
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2356] end _init.
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2356] settings: Loaded settings plugin: SettingsPluginIfupdown (/usr/lib/x86_64-linux-gnu/NetworkManager/1.12.4/libnm-settings-plugin-ifupdown.so)
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2356] settings: Loaded settings plugin: NMSKeyfilePlugin (internal)
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2356] (-1814935040) ... get_connections.
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2356] (-1814935040) ... get_connections (managed=false): return empty list.
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2380] keyfile: new connection /etc/NetworkManager/system-connections/Wired connection 1 (c73e9b04-ea6a-3e7d-8473-21a8dac51291,"Wired connection 1")
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2392] keyfile: new connection /etc/NetworkManager/system-connections/Nokia 6.1 (497e8e91-0a83-4813-a72e-c9cb2d9ef725,"Nokia 6.1")
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2401] keyfile: new connection /etc/NetworkManager/system-connections/HomeNetwork (daefe636-49a1-462b-8938-e5993916f76a,"HomeNetwork")
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2415] keyfile: new connection /etc/NetworkManager/system-connections/belkin.3f4b (3d601468-237e-4c26-9d87-e68423e1b6b9,"belkin.3f4b")
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2426] keyfile: new connection /etc/NetworkManager/system-connections/abc (34fc551a-cff5-4a29-a6a3-d7c3b411d91c,"abc")
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2438] keyfile: new connection /etc/NetworkManager/system-connections/olala (b2e53d2c-7dc2-490d-ac36-81ad258da09d,"olala")
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2447] keyfile: new connection /etc/NetworkManager/system-connections/Zona incerta (83362131-73dc-4571-8812-2ce0d2016e37,"Zona incerta")
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2456] keyfile: new connection /etc/NetworkManager/system-connections/HomeNetwork_5G (6cc9fbf2-6376-4ad7-98cc-ac9de603f47f,"HomeNetwork_5G")
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2475] keyfile: new connection /etc/NetworkManager/system-connections/eduroam (f3251739-09c2-41b8-b73a-7e7e716c0abd,"eduroam")
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2496] get unmanaged devices count: 0
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2497] manager: rfkill: WiFi enabled by radio killswitch; enabled by state file
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2498] manager: rfkill: WWAN enabled by radio killswitch; enabled by state file
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2499] manager: Networking is enabled by state file
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2499] dhcp-init: Using DHCP client 'dhclient'
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2526] Loaded device plugin: NMAtmManager (/usr/lib/x86_64-linux-gnu/NetworkManager/1.12.4/libnm-device-plugin-adsl.so)
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2546] Loaded device plugin: NMWwanFactory (/usr/lib/x86_64-linux-gnu/NetworkManager/1.12.4/libnm-device-plugin-wwan.so)
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2582] Loaded device plugin: NMTeamFactory (/usr/lib/x86_64-linux-gnu/NetworkManager/1.12.4/libnm-device-plugin-team.so)
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2599] Loaded device plugin: NMWifiFactory (/usr/lib/x86_64-linux-gnu/NetworkManager/1.12.4/libnm-device-plugin-wifi.so)
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2629] Loaded device plugin: NMBluezManager (/usr/lib/x86_64-linux-gnu/NetworkManager/1.12.4/libnm-device-plugin-bluetooth.so)
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2639] device (lo): carrier: link connected
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2641] manager: (lo): new Generic device (/org/freedesktop/NetworkManager/Devices/1)
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2649] manager: (enp59s0): new Ethernet device (/org/freedesktop/NetworkManager/Devices/2)
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.2659] device (enp59s0): state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external')
Feb  2 12:09:27 fanda-Inspiron-7577 kernel: [    7.758844] IPv6: ADDRCONF(NETDEV_UP): enp59s0: link is not ready
Feb  2 12:09:27 fanda-Inspiron-7577 kernel: [    7.810904] IPv6: ADDRCONF(NETDEV_UP): enp59s0: link is not ready
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.3196] wifi-nl80211: (wlp60s0): using nl80211 for WiFi device control
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.3196] device (wlp60s0): driver supports Access Point (AP) mode
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.3200] manager: (wlp60s0): new 802.11 WiFi device (/org/freedesktop/NetworkManager/Devices/3)
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.3208] device (wlp60s0): state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external')
Feb  2 12:09:27 fanda-Inspiron-7577 kernel: [    7.813761] IPv6: ADDRCONF(NETDEV_UP): wlp60s0: link is not ready
Feb  2 12:09:27 fanda-Inspiron-7577 kernel: [    8.031124] IPv6: ADDRCONF(NETDEV_UP): wlp60s0: link is not ready
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <warn>  [1549105767.5401] Error: failed to open /run/network/ifstate
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.5501] bluez: use BlueZ version 5
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.5502] supplicant: wpa_supplicant running
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.5503] device (wlp60s0): supplicant interface state: init -> starting
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.5503] modem-manager: ModemManager available
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.6147] bluez5: NAP: added interface 28:C6:3F:F2:2A:A0
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.6206] sup-iface[0x557193d178b0,wlp60s0]: supports 5 scan SSIDs
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.6212] device (wlp60s0): supplicant interface state: starting -> ready
Feb  2 12:09:27 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105767.6212] device (wlp60s0): state change: unavailable -> disconnected (reason 'supplicant-available', sys-iface-state: 'managed')
Feb  2 12:09:27 fanda-Inspiron-7577 kernel: [    8.114160] IPv6: ADDRCONF(NETDEV_UP): wlp60s0: link is not ready
Feb  2 12:09:29 fanda-Inspiron-7577 systemd[1206]: Listening on GnuPG network certificate management daemon.
Feb  2 12:09:30 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105770.0535] device (enp59s0): carrier: link connected
Feb  2 12:09:30 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105770.0540] device (enp59s0): state change: unavailable -> disconnected (reason 'carrier-changed', sys-iface-state: 'managed')
Feb  2 12:09:30 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105770.0547] policy: auto-activating connection 'Wired connection 1' (c73e9b04-ea6a-3e7d-8473-21a8dac51291)
Feb  2 12:09:30 fanda-Inspiron-7577 kernel: [   10.545691] IPv6: ADDRCONF(NETDEV_CHANGE): enp59s0: link becomes ready
Feb  2 12:09:30 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105770.0553] device (enp59s0): Activation: starting connection 'Wired connection 1' (c73e9b04-ea6a-3e7d-8473-21a8dac51291)
Feb  2 12:09:30 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105770.0554] device (enp59s0): state change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
Feb  2 12:09:30 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105770.0557] manager: NetworkManager state is now CONNECTING
Feb  2 12:09:30 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105770.0565] device (enp59s0): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')
Feb  2 12:09:30 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105770.0569] device (enp59s0): state change: config -> ip-config (reason 'none', sys-iface-state: 'managed')
Feb  2 12:09:30 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105770.0576] dhcp4 (enp59s0): activation: beginning transaction (timeout in 45 seconds)
Feb  2 12:09:30 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105770.0602] dhcp4 (enp59s0): dhclient started with pid 1326
Feb  2 12:09:30 fanda-Inspiron-7577 dhclient[1326]: DHCPREQUEST of 10.0.0.48 on enp59s0 to 255.255.255.255 port 67 (xid=0x328f083f)
Feb  2 12:09:30 fanda-Inspiron-7577 dhclient[1326]: DHCPACK of 10.0.0.48 from 10.0.0.138
Feb  2 12:09:30 fanda-Inspiron-7577 dhclient[1326]: suspect value in domain_name option - discarded
Feb  2 12:09:30 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105770.0995] dhcp4 (enp59s0):   address 10.0.0.48
Feb  2 12:09:30 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105770.0996] dhcp4 (enp59s0):   plen 24 (255.255.255.0)
Feb  2 12:09:30 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105770.0996] dhcp4 (enp59s0):   gateway 10.0.0.138
Feb  2 12:09:30 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105770.0996] dhcp4 (enp59s0):   lease time 86400
Feb  2 12:09:30 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105770.0996] dhcp4 (enp59s0):   nameserver '10.0.0.138'
Feb  2 12:09:30 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105770.0996] dhcp4 (enp59s0): state changed unknown -> bound
Feb  2 12:09:30 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105770.1005] device (enp59s0): state change: ip-config -> ip-check (reason 'none', sys-iface-state: 'managed')
Feb  2 12:09:30 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105770.1012] device (enp59s0): state change: ip-check -> secondaries (reason 'none', sys-iface-state: 'managed')
Feb  2 12:09:30 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105770.1014] device (enp59s0): state change: secondaries -> activated (reason 'none', sys-iface-state: 'managed')
Feb  2 12:09:30 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105770.1017] manager: NetworkManager state is now CONNECTED_LOCAL
Feb  2 12:09:30 fanda-Inspiron-7577 dhclient[1326]: bound to 10.0.0.48 -- renewal in 40788 seconds.
Feb  2 12:09:30 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105770.1058] manager: NetworkManager state is now CONNECTED_SITE
Feb  2 12:09:30 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105770.1059] policy: set 'Wired connection 1' (enp59s0) as default for IPv4 routing and DNS
Feb  2 12:09:30 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105770.1064] device (enp59s0): Activation: successful, device activated.
Feb  2 12:09:30 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105770.1070] manager: NetworkManager state is now CONNECTED_GLOBAL
Feb  2 12:09:31 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105771.0248] manager: startup complete
Feb  2 12:09:31 fanda-Inspiron-7577 systemd[1]: Started Network Manager Wait Online.
Feb  2 12:09:31 fanda-Inspiron-7577 systemd[1]: Reached target Network is Online.
Feb  2 12:09:31 fanda-Inspiron-7577 whoopsie[1436]: [12:09:31] The default IPv4 route is: /org/freedesktop/NetworkManager/ActiveConnection/1
Feb  2 12:09:31 fanda-Inspiron-7577 whoopsie[1436]: [12:09:31] Not a paid data plan: /org/freedesktop/NetworkManager/ActiveConnection/1
Feb  2 12:09:31 fanda-Inspiron-7577 whoopsie[1436]: [12:09:31] Found usable connection: /org/freedesktop/NetworkManager/ActiveConnection/1
Feb  2 12:09:31 fanda-Inspiron-7577 kernel: [   11.591617] VBoxNetFlt: Successfully started.
Feb  2 12:09:31 fanda-Inspiron-7577 kernel: [   11.597698] VBoxNetAdp: Successfully started.
Feb  2 12:09:31 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105771.6078] dhcp6 (enp59s0): activation: beginning transaction (timeout in 45 seconds)
Feb  2 12:09:31 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105771.6088] dhcp6 (enp59s0): dhclient started with pid 1597
Feb  2 12:09:31 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105771.6096] policy: set 'Wired connection 1' (enp59s0) as default for IPv6 routing and DNS
Feb  2 12:09:32 fanda-Inspiron-7577 dhclient[1597]: XMT: Info-Request on enp59s0, interval 950ms.
Feb  2 12:09:33 fanda-Inspiron-7577 dhclient[1597]: XMT: Info-Request on enp59s0, interval 1940ms.
Feb  2 12:09:34 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105774.8376] policy: auto-activating connection 'HomeNetwork' (daefe636-49a1-462b-8938-e5993916f76a)
Feb  2 12:09:34 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105774.8381] device (wlp60s0): Activation: starting connection 'HomeNetwork' (daefe636-49a1-462b-8938-e5993916f76a)
Feb  2 12:09:34 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105774.8383] device (wlp60s0): state change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
Feb  2 12:09:34 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105774.8388] device (wlp60s0): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')
Feb  2 12:09:34 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105774.8390] device (wlp60s0): Activation: (wifi) access point 'HomeNetwork' has security, but secrets are required.
Feb  2 12:09:34 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105774.8390] device (wlp60s0): state change: config -> need-auth (reason 'none', sys-iface-state: 'managed')
Feb  2 12:09:34 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105774.8392] sup-iface[0x557193d178b0,wlp60s0]: wps: type pbc start...
Feb  2 12:09:34 fanda-Inspiron-7577 NetworkManager[997]: <warn>  [1549105774.8398] device (wlp60s0): No agents were available for this request.
Feb  2 12:09:34 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105774.8473] device (wlp60s0): supplicant interface state: ready -> scanning
Feb  2 12:09:34 fanda-Inspiron-7577 systemd[2530]: Listening on GnuPG network certificate management daemon.
Feb  2 12:09:34 fanda-Inspiron-7577 systemd[1206]: Closed GnuPG network certificate management daemon.
Feb  2 12:09:34 fanda-Inspiron-7577 dhclient[1597]: XMT: Info-Request on enp59s0, interval 3740ms.
Feb  2 12:09:38 fanda-Inspiron-7577 dhclient[1597]: XMT: Info-Request on enp59s0, interval 7850ms.
Feb  2 12:09:40 fanda-Inspiron-7577 snapd[1024]: udevmon.go:190: udev monitor observed remove event for unknown device "/sys/kernel/slab/:A-0001280/cgroup/UDPv6(717:NetworkManager-dispatcher.service)"
Feb  2 12:09:40 fanda-Inspiron-7577 snapd[1024]: udevmon.go:190: udev monitor observed remove event for unknown device "/sys/kernel/slab/TCPv6/cgroup/TCPv6(717:NetworkManager-dispatcher.service)"
Feb  2 12:09:40 fanda-Inspiron-7577 snapd[1024]: udevmon.go:190: udev monitor observed remove event for unknown device "/sys/kernel/slab/:A-0001088/cgroup/UDP(717:NetworkManager-dispatcher.service)"
Feb  2 12:09:40 fanda-Inspiron-7577 snapd[1024]: udevmon.go:190: udev monitor observed remove event for unknown device "/sys/kernel/slab/:A-0000072/cgroup/eventpoll_pwq(717:NetworkManager-dispatcher.service)"
Feb  2 12:09:40 fanda-Inspiron-7577 snapd[1024]: udevmon.go:190: udev monitor observed remove event for unknown device "/sys/kernel/slab/sock_inode_cache/cgroup/sock_inode_cache(717:NetworkManager-dispatcher.service)"
Feb  2 12:09:40 fanda-Inspiron-7577 snapd[1024]: udevmon.go:190: udev monitor observed remove event for unknown device "/sys/kernel/slab/TCP/cgroup/TCP(717:NetworkManager-dispatcher.service)"
Feb  2 12:09:40 fanda-Inspiron-7577 snapd[1024]: udevmon.go:190: udev monitor observed remove event for unknown device "/sys/kernel/slab/shmem_inode_cache/cgroup/shmem_inode_cache(717:NetworkManager-dispatcher.service)"
Feb  2 12:09:40 fanda-Inspiron-7577 snapd[1024]: udevmon.go:190: udev monitor observed remove event for unknown device "/sys/kernel/slab/skbuff_head_cache/cgroup/skbuff_head_cache(717:NetworkManager-dispatcher.service)"
Feb  2 12:09:40 fanda-Inspiron-7577 snapd[1024]: udevmon.go:190: udev monitor observed remove event for unknown device "/sys/kernel/slab/:A-0000128/cgroup/seq_file(717:NetworkManager-dispatcher.service)"
Feb  2 12:09:40 fanda-Inspiron-7577 snapd[1024]: udevmon.go:190: udev monitor observed remove event for unknown device "/sys/kernel/slab/:A-0000256/cgroup/filp(717:NetworkManager-dispatcher.service)"
Feb  2 12:09:40 fanda-Inspiron-7577 snapd[1024]: udevmon.go:190: udev monitor observed remove event for unknown device "/sys/kernel/slab/inode_cache/cgroup/inode_cache(717:NetworkManager-dispatcher.service)"
Feb  2 12:09:40 fanda-Inspiron-7577 snapd[1024]: udevmon.go:190: udev monitor observed remove event for unknown device "/sys/kernel/slab/:A-0000040/cgroup/pde_opener(717:NetworkManager-dispatcher.service)"
Feb  2 12:09:40 fanda-Inspiron-7577 snapd[1024]: udevmon.go:190: udev monitor observed remove event for unknown device "/sys/kernel/slab/:A-0000208/cgroup/vm_area_struct(717:NetworkManager-dispatcher.service)"
Feb  2 12:09:40 fanda-Inspiron-7577 snapd[1024]: udevmon.go:190: udev monitor observed remove event for unknown device "/sys/kernel/slab/:A-0000704/cgroup/files_cache(717:NetworkManager-dispatcher.service)"
Feb  2 12:09:40 fanda-Inspiron-7577 snapd[1024]: udevmon.go:190: udev monitor observed remove event for unknown device "/sys/kernel/slab/mm_struct/cgroup/mm_struct(717:NetworkManager-dispatcher.service)"
Feb  2 12:09:40 fanda-Inspiron-7577 snapd[1024]: udevmon.go:190: udev monitor observed remove event for unknown device "/sys/kernel/slab/:A-0000192/cgroup/cred_jar(717:NetworkManager-dispatcher.service)"
Feb  2 12:09:40 fanda-Inspiron-7577 snapd[1024]: udevmon.go:190: udev monitor observed remove event for unknown device "/sys/kernel/slab/sighand_cache/cgroup/sighand_cache(717:NetworkManager-dispatcher.service)"
Feb  2 12:09:40 fanda-Inspiron-7577 snapd[1024]: udevmon.go:190: udev monitor observed remove event for unknown device "/sys/kernel/slab/task_struct/cgroup/task_struct(717:NetworkManager-dispatcher.service)"
Feb  2 12:09:40 fanda-Inspiron-7577 snapd[1024]: udevmon.go:190: udev monitor observed remove event for unknown device "/sys/kernel/slab/kmalloc-4096/cgroup/kmalloc-4096(717:NetworkManager-dispatcher.service)"
Feb  2 12:09:40 fanda-Inspiron-7577 snapd[1024]: udevmon.go:190: udev monitor observed remove event for unknown device "/sys/kernel/slab/anon_vma/cgroup/anon_vma(717:NetworkManager-dispatcher.service)"
Feb  2 12:09:40 fanda-Inspiron-7577 snapd[1024]: udevmon.go:190: udev monitor observed remove event for unknown device "/sys/kernel/slab/kmalloc-32/cgroup/kmalloc-32(717:NetworkManager-dispatcher.service)"
Feb  2 12:09:40 fanda-Inspiron-7577 snapd[1024]: udevmon.go:190: udev monitor observed remove event for unknown device "/sys/kernel/slab/kmalloc-192/cgroup/kmalloc-192(717:NetworkManager-dispatcher.service)"
Feb  2 12:09:40 fanda-Inspiron-7577 snapd[1024]: udevmon.go:190: udev monitor observed remove event for unknown device "/sys/kernel/slab/kmalloc-512/cgroup/kmalloc-512(717:NetworkManager-dispatcher.service)"
Feb  2 12:09:40 fanda-Inspiron-7577 snapd[1024]: udevmon.go:190: udev monitor observed remove event for unknown device "/sys/kernel/slab/kmalloc-1024/cgroup/kmalloc-1024(717:NetworkManager-dispatcher.service)"
Feb  2 12:09:40 fanda-Inspiron-7577 snapd[1024]: udevmon.go:190: udev monitor observed remove event for unknown device "/sys/kernel/slab/:A-0001024/cgroup/signal_cache(717:NetworkManager-dispatcher.service)"
Feb  2 12:09:40 fanda-Inspiron-7577 snapd[1024]: udevmon.go:190: udev monitor observed remove event for unknown device "/sys/kernel/slab/:A-0000064/cgroup/pid(717:NetworkManager-dispatcher.service)"
Feb  2 12:09:46 fanda-Inspiron-7577 dhclient[1597]: XMT: Info-Request on enp59s0, interval 15160ms.
Feb  2 12:09:56 fanda-Inspiron-7577 snapd[1024]: udevmon.go:190: udev monitor observed remove event for unknown device "/sys/kernel/slab/:A-0006272/cgroup/net_namespace(629:systemd-hostnamed.service)"
Feb  2 12:10:01 fanda-Inspiron-7577 dhclient[1597]: XMT: Info-Request on enp59s0, interval 30750ms.
Feb  2 12:10:05 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105805.0466] device (wlp60s0): state change: need-auth -> failed (reason 'no-secrets', sys-iface-state: 'managed')
Feb  2 12:10:05 fanda-Inspiron-7577 NetworkManager[997]: <warn>  [1549105805.0484] device (wlp60s0): Activation: failed for connection 'HomeNetwork'
Feb  2 12:10:05 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105805.0492] device (wlp60s0): state change: failed -> disconnected (reason 'none', sys-iface-state: 'managed')
Feb  2 12:10:05 fanda-Inspiron-7577 kernel: [   46.003699] IPv6: ADDRCONF(NETDEV_UP): wlp60s0: link is not ready
Feb  2 12:10:05 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105805.6272] policy: auto-activating connection 'HomeNetwork' (daefe636-49a1-462b-8938-e5993916f76a)
Feb  2 12:10:05 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105805.6289] device (wlp60s0): Activation: starting connection 'HomeNetwork' (daefe636-49a1-462b-8938-e5993916f76a)
Feb  2 12:10:05 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105805.6292] device (wlp60s0): state change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
 
Old 02-02-2019, 06:36 AM   #5
Lokonikon
LQ Newbie
 
Registered: Feb 2019
Posts: 6

Original Poster
Rep: Reputation: Disabled
Code:
Feb  2 12:10:05 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105805.6308] device (wlp60s0): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')
Feb  2 12:10:05 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105805.6317] device (wlp60s0): Activation: (wifi) access point 'HomeNetwork' has security, but secrets are required.
Feb  2 12:10:05 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105805.6318] device (wlp60s0): state change: config -> need-auth (reason 'none', sys-iface-state: 'managed')
Feb  2 12:10:05 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105805.6325] sup-iface[0x557193d178b0,wlp60s0]: wps: type pbc start...
Feb  2 12:10:05 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105805.6591] device (wlp60s0): state change: need-auth -> prepare (reason 'none', sys-iface-state: 'managed')
Feb  2 12:10:05 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105805.6597] device (wlp60s0): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')
Feb  2 12:10:05 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105805.6600] device (wlp60s0): Activation: (wifi) connection 'HomeNetwork' has security, and secrets exist.  No new secrets needed.
Feb  2 12:10:05 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105805.6600] Config: added 'ssid' value 'HomeNetwork'
Feb  2 12:10:05 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105805.6600] Config: added 'scan_ssid' value '1'
Feb  2 12:10:05 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105805.6600] Config: added 'bgscan' value 'simple:30:-80:86400'
Feb  2 12:10:05 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105805.6601] Config: added 'key_mgmt' value 'WPA-PSK'
Feb  2 12:10:05 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105805.6601] Config: added 'auth_alg' value 'OPEN'
Feb  2 12:10:05 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105805.6601] Config: added 'psk' value '<hidden>'
Feb  2 12:10:05 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105805.6625] device (wlp60s0): supplicant interface state: scanning -> inactive
Feb  2 12:10:05 fanda-Inspiron-7577 wpa_supplicant[1014]: wlp60s0: SME: Trying to authenticate with 2c:56:dc:ce:0d:b8 (SSID='HomeNetwork' freq=2412 MHz)
Feb  2 12:10:05 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105805.6758] device (wlp60s0): supplicant interface state: inactive -> authenticating
Feb  2 12:10:05 fanda-Inspiron-7577 wpa_supplicant[1014]: wlp60s0: Trying to associate with 2c:56:dc:ce:0d:b8 (SSID='HomeNetwork' freq=2412 MHz)
Feb  2 12:10:05 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105805.6870] device (wlp60s0): supplicant interface state: authenticating -> associating
Feb  2 12:10:05 fanda-Inspiron-7577 wpa_supplicant[1014]: wlp60s0: Associated with 2c:56:dc:ce:0d:b8
Feb  2 12:10:05 fanda-Inspiron-7577 wpa_supplicant[1014]: wlp60s0: CTRL-EVENT-SUBNET-STATUS-UPDATE status=0
Feb  2 12:10:05 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105805.6951] device (wlp60s0): supplicant interface state: associating -> associated
Feb  2 12:10:06 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105806.1279] device (wlp60s0): supplicant interface state: associated -> 4-way handshake
Feb  2 12:10:06 fanda-Inspiron-7577 wpa_supplicant[1014]: wlp60s0: WPA: Key negotiation completed with 2c:56:dc:ce:0d:b8 [PTK=CCMP GTK=CCMP]
Feb  2 12:10:06 fanda-Inspiron-7577 wpa_supplicant[1014]: wlp60s0: CTRL-EVENT-CONNECTED - Connection to 2c:56:dc:ce:0d:b8 completed [id=0 id_str=]
Feb  2 12:10:06 fanda-Inspiron-7577 kernel: [   47.114733] IPv6: ADDRCONF(NETDEV_CHANGE): wlp60s0: link becomes ready
Feb  2 12:10:06 fanda-Inspiron-7577 wpa_supplicant[1014]: wlp60s0: CTRL-EVENT-SIGNAL-CHANGE above=1 signal=-60 noise=9999 txrate=1000
Feb  2 12:10:06 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105806.1662] device (wlp60s0): supplicant interface state: 4-way handshake -> completed
Feb  2 12:10:06 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105806.1663] device (wlp60s0): Activation: (wifi) Stage 2 of 5 (Device Configure) successful.  Connected to wireless network 'HomeNetwork'.
Feb  2 12:10:06 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105806.1668] device (wlp60s0): state change: config -> ip-config (reason 'none', sys-iface-state: 'managed')
Feb  2 12:10:06 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105806.1676] dhcp4 (wlp60s0): activation: beginning transaction (timeout in 45 seconds)
Feb  2 12:10:06 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105806.1710] dhcp4 (wlp60s0): dhclient started with pid 3393
Feb  2 12:10:06 fanda-Inspiron-7577 dhclient[3393]: DHCPREQUEST of 10.0.0.53 on wlp60s0 to 255.255.255.255 port 67 (xid=0x16850e34)
Feb  2 12:10:06 fanda-Inspiron-7577 dhclient[3393]: DHCPACK of 10.0.0.53 from 10.0.0.138
Feb  2 12:10:06 fanda-Inspiron-7577 dhclient[3393]: suspect value in domain_name option - discarded
Feb  2 12:10:06 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105806.2408] dhcp4 (wlp60s0):   address 10.0.0.53
Feb  2 12:10:06 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105806.2408] dhcp4 (wlp60s0):   plen 24 (255.255.255.0)
Feb  2 12:10:06 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105806.2409] dhcp4 (wlp60s0):   gateway 10.0.0.138
Feb  2 12:10:06 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105806.2409] dhcp4 (wlp60s0):   lease time 86400
Feb  2 12:10:06 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105806.2409] dhcp4 (wlp60s0):   nameserver '10.0.0.138'
Feb  2 12:10:06 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105806.2410] dhcp4 (wlp60s0): state changed unknown -> bound
Feb  2 12:10:06 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105806.2444] device (wlp60s0): state change: ip-config -> ip-check (reason 'none', sys-iface-state: 'managed')
Feb  2 12:10:06 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105806.2465] device (wlp60s0): state change: ip-check -> secondaries (reason 'none', sys-iface-state: 'managed')
Feb  2 12:10:06 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105806.2471] device (wlp60s0): state change: secondaries -> activated (reason 'none', sys-iface-state: 'managed')
Feb  2 12:10:06 fanda-Inspiron-7577 dhclient[3393]: bound to 10.0.0.53 -- renewal in 41608 seconds.
Feb  2 12:10:06 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105806.2559] device (wlp60s0): Activation: successful, device activated.
Feb  2 12:10:06 fanda-Inspiron-7577 dbus-daemon[996]: [system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service' requested by ':1.13' (uid=0 pid=997 comm="/usr/sbin/NetworkManager --no-daemon " label="unconfined")
Feb  2 12:10:06 fanda-Inspiron-7577 systemd[1]: Starting Network Manager Script Dispatcher Service...
Feb  2 12:10:06 fanda-Inspiron-7577 systemd[1]: Started Network Manager Script Dispatcher Service.
Feb  2 12:10:08 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105808.1253] dhcp6 (wlp60s0): activation: beginning transaction (timeout in 45 seconds)
Feb  2 12:10:08 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105808.1281] dhcp6 (wlp60s0): dhclient started with pid 3502
Feb  2 12:10:08 fanda-Inspiron-7577 dhclient[3502]: XMT: Info-Request on wlp60s0, interval 990ms.
Feb  2 12:10:09 fanda-Inspiron-7577 dhclient[3502]: XMT: Info-Request on wlp60s0, interval 1970ms.
Feb  2 12:10:11 fanda-Inspiron-7577 dhclient[3502]: XMT: Info-Request on wlp60s0, interval 3910ms.
Feb  2 12:10:15 fanda-Inspiron-7577 dhclient[3502]: XMT: Info-Request on wlp60s0, interval 7960ms.
Feb  2 12:10:16 fanda-Inspiron-7577 NetworkManager[997]: <warn>  [1549105816.0489] dhcp6 (enp59s0): request timed out
Feb  2 12:10:16 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105816.0489] dhcp6 (enp59s0): state changed unknown -> timeout
Feb  2 12:10:16 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105816.0510] dhcp6 (enp59s0): canceled DHCP transaction, DHCP client pid 1597
Feb  2 12:10:16 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105816.0511] dhcp6 (enp59s0): state changed timeout -> done
Feb  2 12:10:18 fanda-Inspiron-7577 wpa_supplicant[1014]: wlp60s0: CTRL-EVENT-SIGNAL-CHANGE above=1 signal=-66 noise=9999 txrate=130000
Feb  2 12:10:23 fanda-Inspiron-7577 dhclient[3502]: XMT: Info-Request on wlp60s0, interval 16340ms.
Feb  2 12:10:39 fanda-Inspiron-7577 dhclient[3502]: XMT: Info-Request on wlp60s0, interval 32130ms.
Feb  2 12:10:53 fanda-Inspiron-7577 NetworkManager[997]: <warn>  [1549105853.0517] dhcp6 (wlp60s0): request timed out
Feb  2 12:10:53 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105853.0518] dhcp6 (wlp60s0): state changed unknown -> timeout
Feb  2 12:10:53 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105853.0539] dhcp6 (wlp60s0): canceled DHCP transaction, DHCP client pid 3502
Feb  2 12:10:53 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105853.0540] dhcp6 (wlp60s0): state changed timeout -> done
Feb  2 12:15:36 fanda-Inspiron-7577 wpa_supplicant[1014]: wlp60s0: WPA: Group rekeying completed with 2c:56:dc:ce:0d:b8 [GTK=CCMP]
 
Old 02-02-2019, 08:26 AM   #6
jsbjsb001
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From your output above, it seems like it might be a signal issue;

Code:
...
Feb  2 12:10:18 fanda-Inspiron-7577 wpa_supplicant[1014]: wlp60s0: CTRL-EVENT-SIGNAL-CHANGE above=1 signal=-66 noise=9999 txrate=130000
Feb  2 12:10:23 fanda-Inspiron-7577 dhclient[3502]: XMT: Info-Request on wlp60s0, interval 16340ms.
Feb  2 12:10:39 fanda-Inspiron-7577 dhclient[3502]: XMT: Info-Request on wlp60s0, interval 32130ms.
Feb  2 12:10:53 fanda-Inspiron-7577 NetworkManager[997]: <warn>  [1549105853.0517] dhcp6 (wlp60s0): request timed out
Feb  2 12:10:53 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105853.0518] dhcp6 (wlp60s0): state changed unknown -> timeout
Feb  2 12:10:53 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105853.0539] dhcp6 (wlp60s0): canceled DHCP transaction, DHCP client pid 3502
Feb  2 12:10:53 fanda-Inspiron-7577 NetworkManager[997]: <info>  [1549105853.0540] dhcp6 (wlp60s0): state changed timeout -> done
Have you tried moving it closer to the access point to see if you have the same trouble? If not, I would try that to see if it helps. Then have a another look at the logs, and see if you notice the same messages. Because these same messages are repeated a number of times, resulting in the connection being dropped.
 
Old 02-02-2019, 09:28 AM   #7
Lokonikon
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I am connected via Ethernet + WiFi and OS use Ethernet connection primary. The 'request timed out' was only after my laptop was booted, I did not get this problems from 12:10 until now (15:27).
 
Old 02-02-2019, 05:12 PM   #8
ondoho
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i'm sorry, i didn't read your first post properly.
you have general internet problems, not wifi only.

even so, the dmesg output i see look interesting.

network-manager is very chatty and seems to be doing loads of weird things... i hate it.

anyhow, the "dhcp6 (wlp60s0): request timed out" looks relevant to me.

in other words, it could be a DHCP issue. something between your machine and your ISP and possibly your DNS provider.

just today io fixed my network connection that had ipv6 problems (and was complitely misconfigured by me), but i use systemd-{networkd,resolved}, so that doesn't really help you.

sorry.

so, look more at dmesg.
i suggest 'dmesg -w', leave it open, and see what messages come in when your "internet becomes slow".
 
Old 02-09-2019, 11:58 AM   #9
Lokonikon
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Could be problem in TCP? Because speed is start in 18 Mb/s (good speed) but after 1-2 second is falling down to 4 Mb/s and sometimes it rice up to +/- 8 Mb/s and then fall down again. Is it possible to change TCP to more aggressive?
 
Old 02-09-2019, 03:05 PM   #10
ondoho
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Quote:
Originally Posted by Lokonikon View Post
Is it possible to change TCP to more aggressive?
I don't know much about networking, but I don't think such a thing exists.
 
  


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