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Hi all,
I have a serious issue on Network connection and mostly happen after resuming from suspend on WIFI as well as Ethernet. I sometimes face to this issue before but it almost always happen after last update on 24-04-2018 even when I reboot the system and change the access point no matter I was resume from the suspend or after system reboot (I do always keep my system update to date and almost every day I do run yaourt -Syyua.)
Currently I am using KDE plasma 5.
Plasma Shell version: 5.12.4
System updated on 26-04-2017
uname -a output:
Linux hostName 4.16.3-1-ARCH #1 SMP PREEMPT Thu Apr 19 09:17:56 UTC 2018 x86_64 GNU/Linux
lspci -v output:
07:00.0 Ethernet controller: Qualcomm Atheros QCA8171 Gigabit Ethernet (rev 10)
Subsystem: Lenovo QCA8171 Gigabit Ethernet
Flags: bus master, fast devsel, latency 0, IRQ 19
Memory at c2500000 (64-bit, non-prefetchable) [size=256K]
I/O ports at 3000 [size=128]
Capabilities: [40] Power Management version 3
Capabilities: [58] Express Endpoint, MSI 00
Capabilities: [c0] MSI: Enable- Count=1/16 Maskable+ 64bit+
Capabilities: [d8] MSI-X: Enable+ Count=16 Masked-
Capabilities: [100] Advanced Error Reporting
Capabilities: [180] Device Serial Number ff-04-a2-65-98-de-d0-ff
Kernel driver in use: alx
Kernel modules: alx
08:00.0 Network controller: Qualcomm Atheros AR9485 Wireless Network Adapter (rev 01)
Subsystem: Lenovo AR9485 Wireless Network Adapter
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at c2400000 (64-bit, non-prefetchable) [size=512K]
Expansion ROM at c2480000 [disabled] [size=64K]
Capabilities: [40] Power Management version 2
Capabilities: [50] MSI: Enable- Count=1/4 Maskable+ 64bit+
Capabilities: [70] Express Endpoint, MSI 00
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Virtual Channel
Capabilities: [160] Device Serial Number 00-00-00-00-00-00-00-00
Kernel driver in use: ath9k
Kernel modules: ath9k
journalctl -u NetworkManager.service output
Apr 26 11:55:33 hostName NetworkManager[546]: <info> [1524714933.6090] device (enp7s0): carrier: link connected
Apr 26 11:55:33 hostName NetworkManager[546]: <info> [1524714933.6091] device (enp7s0): DHCPv4 lease renewal requested
Apr 26 11:55:33 hostName NetworkManager[546]: <info> [1524714933.6091] dhcp4 (enp7s0): canceled DHCP transaction
Apr 26 11:55:33 hostName NetworkManager[546]: <info> [1524714933.6091] dhcp4 (enp7s0): state changed bound -> done
Apr 26 11:55:33 hostName NetworkManager[546]: <info> [1524714933.6094] dhcp4 (enp7s0): activation: beginning transaction (timeout in 45 seconds)
Apr 26 11:55:36 hostName NetworkManager[546]: <info> [1524714936.2487] dhcp4 (enp7s0): address 172.17.28.173
Apr 26 11:55:36 hostName NetworkManager[546]: <info> [1524714936.2487] dhcp4 (enp7s0): plen 22
Apr 26 11:55:36 hostName NetworkManager[546]: <info> [1524714936.2487] dhcp4 (enp7s0): expires in 86400 seconds
Apr 26 11:55:36 hostName NetworkManager[546]: <info> [1524714936.2487] dhcp4 (enp7s0): nameserver '172.16.1.30'
Apr 26 11:55:36 hostName NetworkManager[546]: <info> [1524714936.2487] dhcp4 (enp7s0): nameserver '172.16.1.11'
Apr 26 11:55:36 hostName NetworkManager[546]: <info> [1524714936.2487] dhcp4 (enp7s0): domain name 'DomainName'
Apr 26 11:55:36 hostName NetworkManager[546]: <info> [1524714936.2488] dhcp4 (enp7s0): gateway 172.17.28.4
Apr 26 11:55:36 hostName NetworkManager[546]: <info> [1524714936.2544] dhcp4 (enp7s0): state changed unknown -> bound
....
....
Apr 27 16:31:28 hostname NetworkManager[9073]: <info> [1524817888.1133] Loaded device plugin: NMVxlanDeviceFactory (internal)
Apr 27 16:31:28 hostname NetworkManager[9073]: <info> [1524817888.1136] Loaded device plugin: NMAtmManager (/usr/lib/NetworkManager/libnm-device-plugin-adsl.so)
Apr 27 16:31:28 hostname NetworkManager[9073]: <info> [1524817888.1190] Loaded device plugin: NMTeamFactory (/usr/lib/NetworkManager/libnm-device-plugin-team.so)
Apr 27 16:31:28 hostname NetworkManager[9073]: <info> [1524817888.1192] Loaded device plugin: NMOvsFactory (/usr/lib/NetworkManager/libnm-device-plugin-ovs.so)
Apr 27 16:31:28 hostname NetworkManager[9073]: <info> [1524817888.1195] Loaded device plugin: NMWifiFactory (/usr/lib/NetworkManager/libnm-device-plugin-wifi.so)
Apr 27 16:31:28 hostname NetworkManager[9073]: <info> [1524817888.1208] Loaded device plugin: NMWwanFactory (/usr/lib/NetworkManager/libnm-device-plugin-wwan.so)
Apr 27 16:31:28 hostname NetworkManager[9073]: <info> [1524817888.1215] Loaded device plugin: NMBluezManager (/usr/lib/NetworkManager/libnm-device-plugin-bluetooth.so)
Apr 27 16:31:28 hostname NetworkManager[9073]: <info> [1524817888.1225] device (lo): carrier: link connected
Apr 27 16:31:28 hostname NetworkManager[9073]: <info> [1524817888.1231] manager: (lo): new Generic device (/org/freedesktop/NetworkManager/Devices/1)
Apr 27 16:31:28 hostname NetworkManager[9073]: <info> [1524817888.1244] manager: (enp7s0): new Ethernet device (/org/freedesktop/NetworkManager/Devices/2)
Apr 27 16:31:28 hostname NetworkManager[9073]: <info> [1524817888.1255] device (enp7s0): state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external')
Apr 27 16:31:28 hostname NetworkManager[9073]: <info> [1524817888.1267] wifi-nl80211: (wlp8s0): using nl80211 for WiFi device control
Apr 27 16:31:28 hostname NetworkManager[9073]: <info> [1524817888.1269] device (wlp8s0): driver supports Access Point (AP) mode
Apr 27 16:31:28 hostname NetworkManager[9073]: <info> [1524817888.1276] manager: (wlp8s0): new 802.11 WiFi device (/org/freedesktop/NetworkManager/Devices/3)
Apr 27 16:31:28 hostname NetworkManager[9073]: <info> [1524817888.1283] device (wlp8s0): state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external')
Apr 27 16:31:28 hostname NetworkManager[9073]: <info> [1524817888.1581] device (wlp8s0): set-hw-addr: set MAC address to B6:06:38:4E:0C:A5 (scanning)
Apr 27 16:31:28 hostname NetworkManager[9073]: <info> [1524817888.1824] ovsdb: Could not connect: No such file or directory
Apr 27 16:31:28 hostname NetworkManager[9073]: <info> [1524817888.1943] bluez: use BlueZ version 5
Apr 27 16:31:28 hostname NetworkManager[9073]: <info> [1524817888.1965] supplicant: wpa_supplicant running
Apr 27 16:31:28 hostname NetworkManager[9073]: <info> [1524817888.1965] device (wlp8s0): supplicant interface state: init -> starting
Apr 27 16:31:28 hostname NetworkManager[9073]: <info> [1524817888.2539] sup-iface[0x557d9c376170,wlp8s0]: supports 4 scan SSIDs
Apr 27 16:31:28 hostname NetworkManager[9073]: <info> [1524817888.2550] device (wlp8s0): supplicant interface state: starting -> ready
Apr 27 16:31:28 hostname NetworkManager[9073]: <info> [1524817888.2551] device (wlp8s0): state change: unavailable -> disconnected (reason 'supplicant-available', sys-iface-state: 'managed')
Apr 27 16:31:29 hostname NetworkManager[9073]: <info> [1524817889.2572] policy: auto-activating connection 'MyAccessPoint'
Apr 27 16:31:29 hostname NetworkManager[9073]: <info> [1524817889.2584] device (wlp8s0): Activation: starting connection 'MyAccessPoint' (853d5b17-8753-4079-8817-8a29f1779609)
Apr 27 16:31:29 hostname NetworkManager[9073]: <info> [1524817889.2587] device (wlp8s0): state change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
Apr 27 16:31:29 hostname NetworkManager[9073]: <info> [1524817889.2589] manager: NetworkManager state is now CONNECTING
Apr 27 16:31:29 hostname NetworkManager[9073]: <info> [1524817889.2690] device (wlp8s0): set-hw-addr: set-cloned MAC address to 2A:83:D1:D8:26:D6 (2A:83:D1:D8:26:D6)
Apr 27 16:31:29 hostname NetworkManager[9073]: <info> [1524817889.2918] device (wlp8s0): supplicant interface state: ready -> disabled
Apr 27 16:31:29 hostname NetworkManager[9073]: <info> [1524817889.2921] device (wlp8s0): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')
Apr 27 16:31:29 hostname NetworkManager[9073]: <info> [1524817889.2923] device (wlp8s0): Activation: (wifi) access point 'MyAccessPoint' has security, but secrets are required.
Apr 27 16:31:29 hostname NetworkManager[9073]: <info> [1524817889.2924] device (wlp8s0): state change: config -> need-auth (reason 'none', sys-iface-state: 'managed')
Apr 27 16:31:29 hostname NetworkManager[9073]: <info> [1524817889.3136] device (wlp8s0): state change: need-auth -> prepare (reason 'none', sys-iface-state: 'managed')
Apr 27 16:31:29 hostname NetworkManager[9073]: <info> [1524817889.3138] device (wlp8s0): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')
Apr 27 16:31:29 hostname NetworkManager[9073]: <info> [1524817889.3140] device (wlp8s0): Activation: (wifi) connection 'MyAccessPoint' has security, and secrets exist. No new secrets needed.
Apr 27 16:31:29 hostname NetworkManager[9073]: <info> [1524817889.3141] Config: added 'ssid' value 'MyAccessPoint'
Apr 27 16:31:29 hostname NetworkManager[9073]: <info> [1524817889.3141] Config: added 'scan_ssid' value '1'
Apr 27 16:31:29 hostname NetworkManager[9073]: <info> [1524817889.3141] Config: added 'bgscan' value 'simple:30:-80:86400'
Apr 27 16:31:29 hostname NetworkManager[9073]: <info> [1524817889.3141] Config: added 'key_mgmt' value 'WPA-PSK'
Apr 27 16:31:29 hostname NetworkManager[9073]: <info> [1524817889.3141] Config: added 'psk' value '<hidden>'
Apr 27 16:31:29 hostname NetworkManager[9073]: <info> [1524817889.3483] device (wlp8s0): supplicant interface state: disabled -> inactive
Apr 27 16:31:29 hostname NetworkManager[9073]: <info> [1524817889.3641] device (wlp8s0): supplicant interface state: inactive -> scanning
Apr 27 16:31:30 hostname NetworkManager[9073]: <info> [1524817890.3576] device (wlp8s0): supplicant interface state: scanning -> authenticating
Apr 27 16:31:30 hostname NetworkManager[9073]: <info> [1524817890.3673] device (wlp8s0): supplicant interface state: authenticating -> associating
Apr 27 16:31:30 hostname NetworkManager[9073]: <info> [1524817890.3828] device (wlp8s0): supplicant interface state: associating -> associated
Apr 27 16:31:30 hostname NetworkManager[9073]: <info> [1524817890.3934] device (wlp8s0): supplicant interface state: associated -> 4-way handshake
Apr 27 16:31:30 hostname NetworkManager[9073]: <info> [1524817890.4098] device (wlp8s0): supplicant interface state: 4-way handshake -> completed
Apr 27 16:31:30 hostname NetworkManager[9073]: <info> [1524817890.4099] device (wlp8s0): Activation: (wifi) Stage 2 of 5 (Device Configure) successful. Connected to wireless network 'MyAccessPoint'.
Apr 27 16:31:30 hostname NetworkManager[9073]: <info> [1524817890.4099] device (wlp8s0): state change: config -> ip-config (reason 'none', sys-iface-state: 'managed')
Apr 27 16:31:30 hostname NetworkManager[9073]: <info> [1524817890.4103] dhcp4 (wlp8s0): activation: beginning transaction (timeout in 45 seconds)
Apr 27 16:31:30 hostname NetworkManager[9073]: <info> [1524817890.5669] dhcp4 (wlp8s0): address 192.168.43.176
Apr 27 16:31:30 hostname NetworkManager[9073]: <info> [1524817890.5669] dhcp4 (wlp8s0): plen 24
Apr 27 16:31:30 hostname NetworkManager[9073]: <info> [1524817890.5669] dhcp4 (wlp8s0): expires in 3600 seconds
Apr 27 16:31:30 hostname NetworkManager[9073]: <info> [1524817890.5669] dhcp4 (wlp8s0): nameserver '192.168.43.1'
Apr 27 16:31:30 hostname NetworkManager[9073]: <info> [1524817890.5669] dhcp4 (wlp8s0): hostname 'hostname'
Apr 27 16:31:30 hostname NetworkManager[9073]: <info> [1524817890.5670] dhcp4 (wlp8s0): gateway 192.168.43.1
Apr 27 16:31:30 hostname NetworkManager[9073]: <info> [1524817890.5672] dhcp4 (wlp8s0): state changed unknown -> bound
Apr 27 16:31:30 hostname NetworkManager[9073]: <info> [1524817890.5686] device (wlp8s0): state change: ip-config -> ip-check (reason 'none', sys-iface-state: 'managed')
Apr 27 16:31:30 hostname NetworkManager[9073]: <info> [1524817890.5691] device (wlp8s0): state change: ip-check -> secondaries (reason 'none', sys-iface-state: 'managed')
Apr 27 16:31:30 hostname NetworkManager[9073]: <info> [1524817890.5697] device (wlp8s0): state change: secondaries -> activated (reason 'none', sys-iface-state: 'managed')
Apr 27 16:31:30 hostname NetworkManager[9073]: <info> [1524817890.5699] manager: NetworkManager state is now CONNECTED_LOCAL
Apr 27 16:31:30 hostname NetworkManager[9073]: <info> [1524817890.5790] manager: NetworkManager state is now CONNECTED_SITE
Apr 27 16:31:30 hostname NetworkManager[9073]: <info> [1524817890.5791] policy: set 'MyAccessPoint' (wlp8s0) as default for IPv4 routing and DNS
Apr 27 16:31:30 hostname NetworkManager[9073]: <info> [1524817890.5819] device (wlp8s0): Activation: successful, device activated.
Apr 27 16:31:34 hostname NetworkManager[9073]: <info> [1524817894.1286] manager: startup complete
Apr 27 16:31:52 hostname NetworkManager[9073]: <info> [1524817912.1694] manager: NetworkManager state is now CONNECTED_GLOBAL
lines 3904-3969/3969 (END)
sudo lsmod output:
Module Size Used by
cdc_acm 32768 0
ccm 20480 6
fuse 118784 3
snd_hda_codec_hdmi 57344 1
bnep 24576 2
arc4 16384 2
ath9k 184320 0
intel_rapl 24576 0
ath9k_common 36864 1 ath9k
ath9k_hw 512000 2 ath9k,ath9k_common
x86_pkg_temp_thermal 16384 0
intel_powerclamp 16384 0
coretemp 16384 0
kvm_intel 180224 0
ath 32768 3 ath9k_hw,ath9k,ath9k_common
ofpart 16384 0
8021q 36864 0
mac80211 905216 2 ath9k_hw,ath9k
mrp 20480 1 8021q
msr 16384 0
cmdlinepart 16384 0
kvm 708608 1 kvm_intel
nouveau 2023424 1
intel_spi_platform 16384 0
intel_spi 20480 1 intel_spi_platform
spi_nor 36864 1 intel_spi
i915 1986560 97
mtd 69632 6 spi_nor,ofpart,intel_spi,cmdlinepart
eeprom 16384 0
iTCO_wdt 16384 0
iTCO_vendor_support 16384 1 iTCO_wdt
irqbypass 16384 1 kvm
crct10dif_pclmul 16384 0
crc32_pclmul 16384 0
uvcvideo 106496 0
ghash_clmulni_intel 16384 0
pcbc 16384 0
videobuf2_vmalloc 16384 1 uvcvideo
mxm_wmi 16384 1 nouveau
snd_hda_codec_realtek 106496 1
videobuf2_memops 16384 1 videobuf2_vmalloc
cfg80211 749568 4 mac80211,ath9k,ath,ath9k_common
ttm 122880 1 nouveau
snd_hda_codec_generic 86016 1 snd_hda_codec_realtek
videobuf2_v4l2 28672 1 uvcvideo
i2c_algo_bit 16384 2 nouveau,i915
ath3k 20480 0
aesni_intel 188416 4
drm_kms_helper 200704 2 nouveau,i915
aes_x86_64 20480 1 aesni_intel
btusb 53248 0
crypto_simd 16384 1 aesni_intel
glue_helper 16384 1 aesni_intel
btrtl 16384 1 btusb
btbcm 16384 1 btusb
snd_hda_intel 45056 7
cryptd 28672 3 crypto_simd,ghash_clmulni_intel,aesni_intel
btintel 24576 1 btusb
videobuf2_common 49152 2 uvcvideo,videobuf2_v4l2
alx 49152 0
intel_cstate 16384 0
snd_hda_codec 151552 4 snd_hda_intel,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec_realtek
bluetooth 634880 13 btrtl,btintel,bnep,btbcm,ath3k,btusb
drm 466944 35 nouveau,i915,ttm,drm_kms_helper
intel_uncore 131072 0
mdio 16384 1 alx
videodev 208896 3 uvcvideo,videobuf2_common,videobuf2_v4l2
snd_hda_core 94208 5 snd_hda_intel,snd_hda_codec,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec_realtek
ip6t_REJECT 16384 1
nf_reject_ipv6 16384 1 ip6t_REJECT
intel_rapl_perf 16384 0
nf_log_ipv6 16384 10
snd_hwdep 16384 1 snd_hda_codec
snd_pcm 135168 5 snd_hda_intel,snd_hda_codec,snd_hda_core,snd_hda_codec_hdmi
media 45056 2 uvcvideo,videodev
joydev 24576 0
snd_timer 36864 1 snd_pcm
mousedev 24576 0
intel_gtt 24576 1 i915
snd 98304 21 snd_hda_intel,snd_hwdep,snd_hda_codec,snd_timer,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec_realtek,snd_pcm
agpgart 49152 4 intel_gtt,nouveau,ttm,drm
mei_me 45056 0
input_leds 16384 0
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
ecdh_generic 24576 1 bluetooth
sysimgblt 16384 1 drm_kms_helper
xt_hl 16384 22
fb_sys_fops 16384 1 drm_kms_helper
mei 106496 1 mei_me
soundcore 16384 1 snd
i2c_i801 32768 0
shpchp 40960 0
psmouse 167936 0
ip6t_rt 16384 3
lpc_ich 28672 0
ie31200_edac 16384 0
led_class 16384 3 input_leds,ath9k,nouveau
pcspkr 16384 0
ideapad_laptop 36864 0
sparse_keymap 16384 1 ideapad_laptop
rfkill 28672 9 bluetooth,ideapad_laptop,cfg80211
wmi 28672 3 mxm_wmi,nouveau,ideapad_laptop
nf_conntrack_ipv6 16384 8
ac 16384 0
evdev 24576 19
nf_defrag_ipv6 36864 1 nf_conntrack_ipv6
battery 20480 0
rtc_cmos 24576 1
mac_hid 16384 0
ipt_REJECT 16384 1
nf_reject_ipv4 16384 1 ipt_REJECT
nf_log_ipv4 16384 10
nf_log_common 16384 2 nf_log_ipv6,nf_log_ipv4
xt_LOG 16384 20
xt_multiport 16384 4
xt_limit 16384 3
xt_tcpudp 16384 30
xt_addrtype 16384 4
nf_conntrack_ipv4 16384 8
nf_defrag_ipv4 16384 1 nf_conntrack_ipv4
xt_conntrack 16384 16
ip6table_filter 16384 1
ip6_tables 32768 1 ip6table_filter
nf_conntrack_netbios_ns 16384 0
nf_conntrack_broadcast 16384 1 nf_conntrack_netbios_ns
nf_nat_ftp 16384 0
nf_nat 36864 1 nf_nat_ftp
nf_conntrack_ftp 20480 1 nf_nat_ftp
nf_conntrack 155648 8 nf_conntrack_ipv6,nf_conntrack_ftp,nf_conntrack_ipv4,nf_conntrack_broadcast,nf_nat_ftp,nf_conntrack_netbios_ns,xt_conntrack,nf_nat
libcrc32c 16384 2 nf_conntrack,nf_nat
crc32c_generic 16384 0
iptable_filter 16384 1
vboxnetflt 32768 0
vboxnetadp 28672 0
vboxpci 28672 0
vboxdrv 483328 3 vboxnetadp,vboxnetflt,vboxpci
sg 40960 0
crypto_user 16384 0
ip_tables 28672 1 iptable_filter
x_tables 45056 14 xt_LOG,xt_multiport,ipt_REJECT,ip_tables,iptable_filter,xt_tcpudp,xt_limit,ip6t_REJECT,ip6table_filter,xt_addrtype,ip6t_rt,xt_conntrack,ip6_tables,xt_hl
ext4 712704 1
crc16 16384 2 bluetooth,ext4
mbcache 16384 1 ext4
jbd2 122880 1 ext4
fscrypto 32768 1 ext4
hid_generic 16384 0
usbhid 57344 0
hid 135168 2 hid_generic,usbhid
sr_mod 28672 0
sd_mod 61440 3
cdrom 69632 1 sr_mod
ahci 40960 2
libahci 40960 1 ahci
serio_raw 16384 0
atkbd 32768 0
libps2 16384 2 atkbd,psmouse
xhci_pci 16384 0
ehci_pci 16384 0
libata 278528 2 ahci,libahci
xhci_hcd 258048 1 xhci_pci
ehci_hcd 94208 1 ehci_pci
crc32c_intel 24576 1
scsi_mod 258048 4 sd_mod,libata,sr_mod,sg
usbcore 290816 9 uvcvideo,usbhid,ehci_hcd,cdc_acm,xhci_pci,ath3k,btusb,xhci_hcd,ehci_pci
usb_common 16384 1 usbcore
i8042 32768 1 ideapad_laptop
serio 28672 6 serio_raw,atkbd,psmouse,i8042
Last edited by mani.zaeim (2018-04-27 08:52:40)
Offline
I still have the problem with this.
as you can see in below I had multiple rroute entry.
sudo route -n
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
0.0.0.0 192.168.43.1 0.0.0.0 UG 303 0 0 wlp8s0
172.17.0.0 0.0.0.0 255.255.0.0 U 0 0 0 docker0
192.168.43.0 0.0.0.0 255.255.255.0 U 303 0 0 wlp8s0
192.168.43.0 0.0.0.0 255.255.255.0 U 600 0 0 wlp8s0
192.168.43.0 0.0.0.0 255.255.255.0 U 600 0 0 wlp8s0
after connecting and disconnecting a few times the route table get fixed.
I tried to get connected by th wifi but I did not have any internet access, here is the journalctl output
journalctl -f -u NetworkManager.service
Jun 13 16:26:31 laptop NetworkManager[511]: <info> [1528878391.4203] device (wlp8s0): Activation: starting connection 'AccessPoint' (853d5b17-8753-4079-8817-8a29f1779609)
Jun 13 16:26:31 laptop NetworkManager[511]: <info> [1528878391.4204] audit: op="connection-activate" uuid="853d5b17-8753-4079-8817-8a29f1779609" name="AccessPoint" pid=3659 uid=1000 result="success"
Jun 13 16:26:31 laptop NetworkManager[511]: <info> [1528878391.4205] device (wlp8s0): state change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
Jun 13 16:26:31 laptop NetworkManager[511]: <info> [1528878391.4207] manager: NetworkManager state is now CONNECTING
Jun 13 16:26:31 laptop NetworkManager[511]: <info> [1528878391.4356] device (wlp8s0): set-hw-addr: set-cloned MAC address to 2A:83:D1:D8:26:D6 (2A:83:D1:D8:26:D6)
Jun 13 16:26:31 laptop NetworkManager[511]: <info> [1528878391.4614] device (wlp8s0): supplicant interface state: disconnected -> disabled
Jun 13 16:26:31 laptop NetworkManager[511]: <info> [1528878391.4617] device (wlp8s0): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')
Jun 13 16:26:31 laptop NetworkManager[511]: <info> [1528878391.4619] device (wlp8s0): Activation: (wifi) access point 'AccessPoint' has security, but secrets are required.
Jun 13 16:26:31 laptop NetworkManager[511]: <info> [1528878391.4620] device (wlp8s0): state change: config -> need-auth (reason 'none', sys-iface-state: 'managed')
Jun 13 16:26:31 laptop NetworkManager[511]: <info> [1528878391.4754] device (wlp8s0): state change: need-auth -> prepare (reason 'none', sys-iface-state: 'managed')
Jun 13 16:26:31 laptop NetworkManager[511]: <info> [1528878391.4756] device (wlp8s0): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')
Jun 13 16:26:31 laptop NetworkManager[511]: <info> [1528878391.4758] device (wlp8s0): Activation: (wifi) connection 'AccessPoint' has security, and secrets exist. No new secrets needed.
Jun 13 16:26:31 laptop NetworkManager[511]: <info> [1528878391.4758] Config: added 'ssid' value 'AccessPoint'
Jun 13 16:26:31 laptop NetworkManager[511]: <info> [1528878391.4758] Config: added 'scan_ssid' value '1'
Jun 13 16:26:31 laptop NetworkManager[511]: <info> [1528878391.4758] Config: added 'bgscan' value 'simple:30:-80:86400'
Jun 13 16:26:31 laptop NetworkManager[511]: <info> [1528878391.4758] Config: added 'key_mgmt' value 'WPA-PSK'
Jun 13 16:26:31 laptop NetworkManager[511]: <info> [1528878391.4758] Config: added 'psk' value '<hidden>'
Jun 13 16:26:31 laptop NetworkManager[511]: <info> [1528878391.5025] device (wlp8s0): supplicant interface state: disabled -> disconnected
Jun 13 16:26:31 laptop NetworkManager[511]: <info> [1528878391.5146] device (wlp8s0): supplicant interface state: disconnected -> scanning
Jun 13 16:26:32 laptop NetworkManager[511]: <info> [1528878392.5057] device (wlp8s0): supplicant interface state: scanning -> authenticating
Jun 13 16:26:32 laptop NetworkManager[511]: <info> [1528878392.5206] device (wlp8s0): supplicant interface state: authenticating -> associating
Jun 13 16:26:32 laptop NetworkManager[511]: <info> [1528878392.5431] device (wlp8s0): supplicant interface state: associating -> associated
Jun 13 16:26:32 laptop NetworkManager[511]: <info> [1528878392.5554] device (wlp8s0): supplicant interface state: associated -> 4-way handshake
Jun 13 16:26:32 laptop NetworkManager[511]: <info> [1528878392.5651] device (wlp8s0): supplicant interface state: 4-way handshake -> completed
Jun 13 16:26:32 laptop NetworkManager[511]: <info> [1528878392.5651] device (wlp8s0): Activation: (wifi) Stage 2 of 5 (Device Configure) successful. Connected to wireless network 'AccessPoint'.
Jun 13 16:26:32 laptop NetworkManager[511]: <info> [1528878392.5652] device (wlp8s0): state change: config -> ip-config (reason 'none', sys-iface-state: 'managed')
Jun 13 16:26:32 laptop NetworkManager[511]: <info> [1528878392.5654] dhcp4 (wlp8s0): activation: beginning transaction (timeout in 45 seconds)
Jun 13 16:26:32 laptop NetworkManager[511]: <info> [1528878392.6713] dhcp4 (wlp8s0): address 192.168.43.176
Jun 13 16:26:32 laptop NetworkManager[511]: <info> [1528878392.6713] dhcp4 (wlp8s0): plen 24
Jun 13 16:26:32 laptop NetworkManager[511]: <info> [1528878392.6713] dhcp4 (wlp8s0): expires in 3600 seconds
Jun 13 16:26:32 laptop NetworkManager[511]: <info> [1528878392.6713] dhcp4 (wlp8s0): nameserver '192.168.43.1'
Jun 13 16:26:32 laptop NetworkManager[511]: <info> [1528878392.6713] dhcp4 (wlp8s0): hostname 'laptop'
Jun 13 16:26:32 laptop NetworkManager[511]: <info> [1528878392.6714] dhcp4 (wlp8s0): gateway 192.168.43.1
Jun 13 16:26:32 laptop NetworkManager[511]: <info> [1528878392.6716] dhcp4 (wlp8s0): state changed unknown -> bound
Jun 13 16:26:32 laptop NetworkManager[511]: <info> [1528878392.6733] device (wlp8s0): state change: ip-config -> ip-check (reason 'none', sys-iface-state: 'managed')
Jun 13 16:26:32 laptop NetworkManager[511]: <info> [1528878392.6739] device (wlp8s0): state change: ip-check -> secondaries (reason 'none', sys-iface-state: 'managed')
Jun 13 16:26:32 laptop NetworkManager[511]: <info> [1528878392.6741] device (wlp8s0): state change: secondaries -> activated (reason 'none', sys-iface-state: 'managed')
Jun 13 16:26:32 laptop NetworkManager[511]: <info> [1528878392.6742] manager: NetworkManager state is now CONNECTED_LOCAL
Jun 13 16:26:32 laptop NetworkManager[511]: <info> [1528878392.6826] manager: NetworkManager state is now CONNECTED_SITE
Jun 13 16:26:32 laptop NetworkManager[511]: <info> [1528878392.6827] policy: set 'AccessPoint' (wlp8s0) as default for IPv4 routing and DNS
Jun 13 16:26:32 laptop NetworkManager[511]: <info> [1528878392.6908] device (wlp8s0): Activation: successful, device activated.
Jun 13 16:26:33 laptop NetworkManager[511]: <info> [1528878393.7441] manager: NetworkManager state is now CONNECTED_GLOBAL
after less than 5 mins I get disconnected with Ethernet:
Jun 13 16:32:50 laptop NetworkManager[511]: <info> [1528878770.4704] manager: NetworkManager state is now CONNECTED_SITE
Jun 13 16:32:56 laptop NetworkManager[511]: <info> [1528878776.4647] device (enp7s0): state change: activated -> unavailable (reason 'carrier-changed', sys-iface-state: 'managed')
Jun 13 16:32:56 laptop NetworkManager[511]: <info> [1528878776.4648] dhcp4 (enp7s0): canceled DHCP transaction
Jun 13 16:32:56 laptop NetworkManager[511]: <info> [1528878776.4648] dhcp4 (enp7s0): state changed bound -> done
Jun 13 16:32:56 laptop NetworkManager[511]: <info> [1528878776.4722] device (enp7s0): set-hw-addr: reset MAC address to 28:D2:44:49:76:8A (deactivate)
Jun 13 16:32:56 laptop NetworkManager[511]: <info> [1528878776.4811] manager: NetworkManager state is now CONNECTED_LOCAL
Jun 13 16:33:09 laptop NetworkManager[511]: <info> [1528878789.6524] device (enp7s0): carrier: link connected
Jun 13 16:33:09 laptop NetworkManager[511]: <info> [1528878789.6526] device (enp7s0): state change: unavailable -> disconnected (reason 'carrier-changed', sys-iface-state: 'managed')
Jun 13 16:33:09 laptop NetworkManager[511]: <info> [1528878789.6534] policy: auto-activating connection 'enp7s0'
Jun 13 16:33:09 laptop NetworkManager[511]: <info> [1528878789.6540] device (enp7s0): Activation: starting connection 'enp7s0' (46384535-69f6-434e-9348-58b5ca58d6d8)
Jun 13 16:33:09 laptop NetworkManager[511]: <info> [1528878789.6541] device (enp7s0): state change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
Jun 13 16:33:09 laptop NetworkManager[511]: <info> [1528878789.6542] manager: NetworkManager state is now CONNECTING
Jun 13 16:33:09 laptop NetworkManager[511]: <info> [1528878789.6576] device (enp7s0): set-hw-addr: set-cloned MAC address to 98:DE:D0:04:A2:65 (98:DE:D0:04:A2:65)
Jun 13 16:33:09 laptop NetworkManager[511]: <info> [1528878789.6599] device (enp7s0): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')
Jun 13 16:33:09 laptop NetworkManager[511]: <info> [1528878789.6622] device (enp7s0): carrier: link connected
Jun 13 16:33:09 laptop NetworkManager[511]: <info> [1528878789.6623] device (enp7s0): state change: config -> ip-config (reason 'none', sys-iface-state: 'managed')
Jun 13 16:33:09 laptop NetworkManager[511]: <info> [1528878789.6626] dhcp4 (enp7s0): activation: beginning transaction (timeout in 45 seconds)
Jun 13 16:33:12 laptop NetworkManager[511]: <info> [1528878792.6038] device (enp7s0): carrier: link connected
Jun 13 16:33:14 laptop NetworkManager[511]: <info> [1528878794.8754] dhcp4 (enp7s0): address 172.17.28.173
Jun 13 16:33:14 laptop NetworkManager[511]: <info> [1528878794.8754] dhcp4 (enp7s0): plen 22
Jun 13 16:33:14 laptop NetworkManager[511]: <info> [1528878794.8754] dhcp4 (enp7s0): expires in 86400 seconds
Jun 13 16:33:14 laptop NetworkManager[511]: <info> [1528878794.8754] dhcp4 (enp7s0): nameserver '172.16.1.30'
Jun 13 16:33:14 laptop NetworkManager[511]: <info> [1528878794.8754] dhcp4 (enp7s0): nameserver '172.16.1.11'
Jun 13 16:33:14 laptop NetworkManager[511]: <info> [1528878794.8755] dhcp4 (enp7s0): domain name 'SLAKE.SSSB.COM'
Jun 13 16:33:14 laptop NetworkManager[511]: <info> [1528878794.8755] dhcp4 (enp7s0): gateway 172.17.28.4
Jun 13 16:33:14 laptop NetworkManager[511]: <info> [1528878794.8815] dhcp4 (enp7s0): state changed unknown -> bound
Jun 13 16:33:14 laptop NetworkManager[511]: <info> [1528878794.8825] device (enp7s0): state change: ip-config -> ip-check (reason 'none', sys-iface-state: 'managed')
Jun 13 16:33:14 laptop NetworkManager[511]: <info> [1528878794.8832] device (enp7s0): state change: ip-check -> secondaries (reason 'none', sys-iface-state: 'managed')
Jun 13 16:33:14 laptop NetworkManager[511]: <info> [1528878794.8834] device (enp7s0): state change: secondaries -> activated (reason 'none', sys-iface-state: 'managed')
Jun 13 16:33:14 laptop NetworkManager[511]: <info> [1528878794.8835] manager: NetworkManager state is now CONNECTED_LOCAL
Jun 13 16:33:14 laptop NetworkManager[511]: <info> [1528878794.8864] manager: NetworkManager state is now CONNECTED_SITE
Jun 13 16:33:14 laptop NetworkManager[511]: <info> [1528878794.8865] policy: set 'enp7s0' (enp7s0) as default for IPv4 routing and DNS
Jun 13 16:33:14 laptop NetworkManager[511]: <info> [1528878794.8899] device (enp7s0): Activation: successful, device activated.
Jun 13 16:33:16 laptop NetworkManager[511]: <info> [1528878796.2657] manager: NetworkManager state is now CONNECTED_GLOBAL
Jun 13 16:34:04 laptop NetworkManager[511]: <info> [1528878844.9779] manager: NetworkManager state is now CONNECTED_SITE
Jun 13 16:34:10 laptop NetworkManager[511]: <info> [1528878850.0141] policy: set 'enp7s0' (enp7s0) as default for IPv4 routing and DNS
Jun 13 16:34:10 laptop NetworkManager[511]: <info> [1528878850.4811] manager: NetworkManager state is now CONNECTED_GLOBAL
Jun 13 16:34:26 laptop NetworkManager[511]: <info> [1528878866.5068] device (wlp8s0): set-hw-addr: set MAC address to 0A:3D:1A:A3:9D:0B (scanning)
Jun 13 16:34:26 laptop NetworkManager[511]: <info> [1528878866.5326] device (wlp8s0): supplicant interface state: disconnected -> disabled
Jun 13 16:34:26 laptop NetworkManager[511]: <info> [1528878866.5562] device (wlp8s0): supplicant interface state: disabled -> disconnected
Last edited by mani.zaeim (2018-06-13 08:36:39)
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FWIW NetworkManager's internal dhcp tends to have issues like that, see if switching to dhclient resolves this: https://wiki.archlinux.org/index.php/Ne … HCP_client
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Thanks for the reply,
I am not sure is it correct or not, but in the system I didnt have /etc/dhclient.conf and /etc/NetworkManager/conf.d/dhcp-client.conf files, so i just created it and added the below:
cat /etc/NetworkManager/conf.d/dhcp-client.conf
[main]
dhcp=dhclient
interface "enp7s0" {
send dhcp-client-identifier MACADDRESS;
}
interface "wlp8s0" {
send dhcp-client-identifier MACADDRESS;
}
would be appreciated if you let me know whether is correct or I need to add more parameters.
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Should be ok, I've never had issues with dhclient identifiers so the /etc/dhclient.conf might be redundant, but is likely to not hurt if present either way.
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