Yes, I can only see two connection events there and nothing significant inbetween. Certainly no crash and not even an apparent disconnection, perhaps the wifi device silently drops off and doesn't even notify the kernel, and just needs prompting. When it's in the disconnected state does 'ip a' show the device to be DOWN or UP?
$ ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
link/ether 00:15:58:be:48:9e brd ff:ff:ff:ff:ff:ff
3: wlan0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel state DOWN group default qlen 1000
link/ether 00:11:50:b1:63:74 brd ff:ff:ff:ff:ff:ff
inet6 fe80::211:50ff:feb1:6374/64 scope link
valid_lft forever preferred_lft forever
I can see no errors in that dmesg. If the network has disconnected by then, that suggests it's not the same usb crash that I experience at least.
sorry, it was wrong dmesg.
this is dmesg after disconnection and reconnection:
https://pastebin.com/eebrCPjn
there doesn't seem to be any errors :-|
]]>Hmm, yes I've experienced my USB controller going titsup on a recent but not current kernel. You can see that in your 'sudo dmesg'.
How unstable are you finding it? Mine generally runs for a few hours, although there are occasions where it craps out after a few moments and I need to netctl restart it.
dmesg:
https://pastebin.com/JC3mQd06
the connection is very unstable, after a few minutes drops.
]]>How unstable are you finding it? Mine generally runs for a few hours, although there are occasions where it craps out after a few moments and I need to netctl restart it.
]]>if i connect this usb wifi stick in another pc with Archlinux 64 it works perfectly, i can't understand why.
maybe is an USB problem?
i have tried to add "TimeoutUp=300" and "TimeoutCarrier=300" on netctl profile but it didn't solved.
]]>Me too use a usb wifi stick. If i use it on another pc with Archlinux64 it works perfectly.
The router is near on both pc.
regards,
deep42thought
For example when i try to download something with wget, after 30 seconds wifi disconnected and reconnected
$ sudo journalctl -b | curl -F 'f:1=<-' ix.io
http://ix.io/7tmI
$ sudo cat /etc/NetworkManager/system-connections/pippo.nmconnection
[connection]
id=pippo
uuid=censured
type=wifi
interface-name=wlan0
permissions=
[wifi]
mac-address-blacklist=
mode=infrastructure
ssid=Netgear
[wifi-security]
auth-alg=open
key-mgmt=wpa-psk
psk=censured
[ipv4]
dns-search=
method=auto
[ipv6]
addr-gen-mode=stable-privacy
dns-search=
method=auto
[proxy]