[01:53] <enigma9o7> apt is such a mystery
[11:48] <tomreyn> enigma9o7: apt has debug options, including for the dependency resolver.
[12:11] <Zippert> Hello i have a Elitebook G3 840 with an 02:00.0 Network controller [0280]: Intel Corporation Wireless 8260 [8086:24f3] (rev 3a) that stoped working today when i updated the computer, i think it was something with the base package.
[12:12] <Zippert> It get an ip but do not get traffic to the network. bt also stoped working . 5: wlan0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
[12:12] <Zippert>     link/ether f4:96:34:22:8c:3d brd ff:ff:ff:ff:ff:ff
[12:12] <Zippert>     inet 10.2.1.175/24 brd 10.2.1.255 scope global dynamic noprefixroute wlan0
[12:12] <Zippert>        valid_lft 85453sec preferred_lft 85453sec
[12:12] <Zippert>     inet6 fe80::4adc:1c92:f9f5:fad9/64 scope link noprefixroute
[12:12] <Zippert>        valid_lft forever preferred_lft forever
[12:13] <Zippert> Cant figure out how to add is as a byg to launchpad
[12:17] <tomreyn> !bug | Zippert 
[12:18] <tomreyn> reviewing your logs would be a good first step, use journalctl -b
[12:18] <Zippert> i do not realy sure know what package it is
[12:19] <Zippert> zippert@zippert-HP-EliteBook-840-G3:~$ sudo dmesg | grep wlan
[12:19] <Zippert> [   22.133032] wlan0: authenticate with 22:e8:29:6b:fe:d3
[12:19] <Zippert> [   22.139284] wlan0: send auth to 22:e8:29:6b:fe:d3 (try 1/3)
[12:19] <Zippert> [   22.176265] wlan0: authenticated
[12:19] <Zippert> [   22.179276] wlan0: associate with 22:e8:29:6b:fe:d3 (try 1/3)
[12:19] <Zippert> [   22.225082] wlan0: RX AssocResp from 22:e8:29:6b:fe:d3 (capab=0x1111 status=0 aid=1)
[12:19] <Zippert> [   22.246526] wlan0: associated
[12:19] <Zippert> [   25.372100] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[12:19] <Zippert> [   71.038927] wlan0: deauthenticating from 22:e8:29:6b:fe:d3 by local choice (Reason: 3=DEAUTH_LEAVING)
[12:19] <Zippert> [  110.942274] wlan0: authenticate with 1e:e8:29:6a:fe:d3
[12:19] <Zippert> [  110.942288] wlan0: bad VHT capabilities, disabling VHT
[12:19] <Zippert> [  110.942290] wlan0: 80 MHz not supported, disabling VHT
[12:19] <Zippert> [  110.949307] wlan0: send auth to 1e:e8:29:6a:fe:d3 (try 1/3)
[12:19] <Zippert> [  110.963178] wlan0: authenticated
[12:19] <Zippert> [  110.967003] wlan0: associate with 1e:e8:29:6a:fe:d3 (try 1/3)
[12:19] <Zippert> [  110.973355] wlan0: RX AssocResp from 1e:e8:29:6a:fe:d3 (capab=0x1031 status=0 aid=9)
[12:19] <Zippert> [  110.975361] wlan0: associated
[12:19] <Zippert> [  111.563854] wlan0: Connection to AP 1e:e8:29:6a:fe:d3 lost
[12:19] <tomreyn> !paste | Zippert 
[12:22] <Zippert> cant se whats wrong herer https://dpaste.com/52XTRAXM3
[12:23] <Zippert> or is it the timeout ?
[12:23] <tomreyn> the log seems to say that authentication succeeded with the first access point, and it remained connected until someone or something made it connect to a different AP, where authentication also succeeded, but the connection then timed out.
[12:27] <Zippert> yeh its a unifi network with multiple Aps
[12:28] <Zippert> What to look at next
[12:28] <tomreyn> did you choose to name the interface "wlan0" / to use classic interface names?
[12:29] <tomreyn> you're on kinetic, right? which kernel version is this running?
[12:31] <tomreyn> if this is overwhelming and you just want to go on and file a bug: ubuntu-bug linux      # is probably a good start
[12:32] <Zippert> I do not rename anything
[12:33] <Zippert> Kernel 5.19.0.19.19 it worked with that kernel before update
[12:34] <Zippert> yes im on Kinetic
[12:35] <Milencho> Zippert, are u using network manager?
[12:35] <Zippert> yes the default one
[12:35] <Zippert> from gui
[12:38] <Milencho> Zippert, i had sometroubles with 1.40 network manager
[13:05] <Zippert51> OK it was the kernel
[13:14] <tomreyn> Zippert: in the future, please make sure to point it out when you're using non default configurations, as it can make it much easier to identify the source of an issue.
[13:15] <tomreyn> oops, 5.19.0.19.19 actually is the default, sorry, the version number looked weird to me. :)
[19:31] <enigma9o7> tom: can you give me hints on those?  i looked at man apt and man apt-get, dont really see anything about debug options or dependency resolver