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#1 2016-05-16 20:52:58

archlinuxforever
Member
Registered: 2015-06-18
Posts: 83

netbook mobii POV sometimes boots without wifi

Hi

Since I installed archlinux in my netbook sometimes boots without wifi. I tried with many kernels, but the issue never ends.

I created this script to reload wifi module:

#!/bin/sh
rmmod rtl818x_pci
modprobe rtl818x_pci
netctl  restart wlp2s0-xxxx

Then wifi works. This is the journal output when fails:

...
may 06 22:50:42 oscar_mobii systemd[1]: Starting Automatically generated profile by wifi-menu...
may 06 22:50:42 oscar_mobii network[2089]: Starting network profile 'wlp2s0-xxxx'...
may 06 22:50:43 oscar_mobii kernel: ieee80211 phy0: RTL8225-SE version not-D
may 06 22:50:43 oscar_mobii kernel: ieee80211 phy0: NO Xtal cal
may 06 22:50:43 oscar_mobii kernel: IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
may 06 22:50:45 oscar_mobii kernel: wlp2s0: authenticate with 00:1a:70:97:92:a2
may 06 22:50:45 oscar_mobii kernel: wlp2s0: send auth to 00:1a:70:97:92:a2 (try 1/3)
may 06 22:50:45 oscar_mobii kernel: wlp2s0: send auth to 00:1a:70:97:92:a2 (try 2/3)
may 06 22:50:45 oscar_mobii kernel: wlp2s0: send auth to 00:1a:70:97:92:a2 (try 3/3)
may 06 22:50:46 oscar_mobii kernel: wlp2s0: authentication with 00:1a:70:97:92:a2 timed out
may 06 22:50:47 oscar_mobii kernel: wlp2s0: authenticate with 00:1a:70:97:92:a2
may 06 22:50:47 oscar_mobii kernel: wlp2s0: send auth to 00:1a:70:97:92:a2 (try 1/3)
may 06 22:50:47 oscar_mobii kernel: wlp2s0: send auth to 00:1a:70:97:92:a2 (try 2/3)
may 06 22:50:48 oscar_mobii kernel: wlp2s0: send auth to 00:1a:70:97:92:a2 (try 3/3)
may 06 22:50:48 oscar_mobii kernel: wlp2s0: authentication with 00:1a:70:97:92:a2 timed out
may 06 22:50:50 oscar_mobii kernel: wlp2s0: authenticate with 00:1a:70:97:92:a2
may 06 22:50:50 oscar_mobii kernel: wlp2s0: send auth to 00:1a:70:97:92:a2 (try 1/3)
may 06 22:50:50 oscar_mobii kernel: wlp2s0: send auth to 00:1a:70:97:92:a2 (try 2/3)
may 06 22:50:50 oscar_mobii kernel: wlp2s0: send auth to 00:1a:70:97:92:a2 (try 3/3)
may 06 22:50:50 oscar_mobii kernel: wlp2s0: authentication with 00:1a:70:97:92:a2 timed out
may 06 22:50:53 oscar_mobii kernel: wlp2s0: authenticate with 00:1a:70:97:92:a2
may 06 22:50:53 oscar_mobii kernel: wlp2s0: send auth to 00:1a:70:97:92:a2 (try 1/3)
may 06 22:50:53 oscar_mobii kernel: wlp2s0: send auth to 00:1a:70:97:92:a2 (try 2/3)
may 06 22:50:53 oscar_mobii kernel: wlp2s0: send auth to 00:1a:70:97:92:a2 (try 3/3)
may 06 22:50:54 oscar_mobii kernel: wlp2s0: authentication with 00:1a:70:97:92:a2 timed out
may 06 22:51:01 oscar_mobii network[2089]: WPA association/authentication failed for interface 'wlp2s0'
may 06 22:51:01 oscar_mobii network[2089]: Failed to bring the network up for profile 'wlp2s0-xxxxx'
may 06 22:51:01 oscar_mobii systemd[1]: netctl@wlp2s0\x2dxxxxx.service: Main process exited, code=exited, status=1/FAILURE
may 06 22:51:01 oscar_mobii systemd[1]: Failed to start Automatically generated profile by wifi-menu.
may 06 22:51:01 oscar_mobii systemd[1]: netctl@wlp2s0\x2dxxxxx.service: Unit entered failed state.
may 06 22:51:01 oscar_mobii systemd[1]: netctl@wlp2s0\x2dxxxxx.service: Failed with result 'exit-code'.
...

Why sometimes I need to reload network module?

Last edited by archlinuxforever (2016-05-16 20:56:06)

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