[05:11] <DarkTrick> since upgrading from 18.04 LTS to 19.04  I experience various bug-like behaviors. I can't tell exactly how to reproduce them, though. Is it worth stating them somewhere?
[05:14] <DarkTrick> (like: display-backlight buttons have a huge delay (about 60 - 120 seconds); sound-control buttons dont work; redshift behavior became relative instead of absolute; firefox stop working arbitrarily; mouse menu won't react to mouseclicks; .... )
[05:17] <DarkTrick> middle mouse button arbitrarily stopps working
[05:19] <well_laid_lawn> DarkTrick:  in those situations I like to have   dmesg -w   running in a terminal to see if there's any errors mentioned
[05:23] <DarkTrick> well_laid_lawn, thank you for your reply.  dmesg -w prints a large number of errors.
[05:24] <DarkTrick> should I pastebin it here?
[05:25] <DarkTrick> This one seems to appear regularly: [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update failure on pipe A (start=648375 end=648376) time 1840 us, min 1073, max 1079, scanline start 983, end 1111
[05:32] <DarkTrick> well_laid_lawn, I will try and check up on things dmesg tells. Thank you for giving me a direction
[07:53] <DarkTrick> ubuntu 19.04 seemed to have introduced the feature [mouse-middle-click] => [insert]
[07:54] <DarkTrick> is it possible to revert that behavior?
[07:54] <DarkTrick> it seems to conflict with firefox's middle-click functionality (among other applications)
[08:17] <DarkTrick> maybe it was just a hardware related issue. I will see over the next few days
[08:53] <gnrp> DarkTrick: Uhm, that is very basic unix behaviour Oo
[08:53] <gnrp> I mean, that is not newly introduced, the mouse buffer has been there for decades
[09:14] <DarkTrick> gnrp, thank you for the reply. For not it looks like there was a problem with one of my mice, that started appearing exactly after I did the upgrade
[09:15] <DarkTrick> opening the mouse fixed the problem.
[09:16] <DarkTrick> ( I  was concerned, because even testing a second mosue (with the first one connected) didn't solve the situation)
[13:27] <xubuntu32w> hello
[13:39] <xubuntu32w> i need help
[13:40] <knome> xubuntu32w, ask the question and maybe volunteers are able to assist
[13:41] <xubuntu32w> just installed xubuntu and after this it went for a restart i pressed ok and screen freezed
[13:41] <xubuntu32w> what can i do ?
[13:42] <knome> which xubuntu version? what kind of hardware? old/new? laptop/desktop?
[13:43] <xubuntu32w> 18.04.3 and the hardware hp pavilion gaming laptop model 15-cx0001nq
[13:47] <Spass> xubuntu32w, screen froze before the restart?
[13:47] <Spass> maybe you can force shutdown and try to boot into your installation
[13:49] <Spass> you can also try to install it again, if it;s a fresh install, where did you get the ISO from? did you check the md5/sha sums? maybe the ISO is broken
[13:50] <xubuntu32w> before instaling xubuntu i tried ubuntu and mint , same problem
[13:50] <xubuntu32w> i searched online and i dont know but i think is from video card
[13:50] <xubuntu32w> or something
[13:50] <Spass> ah, so it's specific for Ubuntu-based and your hardware
[13:51] <xubuntu32w> yes , my pc dont swalow the linux
[13:51] <Spass> what I would try is to install Xubuntu from 18.04.1 ISO (it comes with an older kernel) or try with 19.04
[13:52] <Spass> I assume you have NVIDIA card in that laptop?
[13:52] <xubuntu32w> yes, i have
[13:53] <Spass> from what I know some newer cards have problems on older drivers, for example GTX 1660 Ti
[13:54] <xubuntu32w> i have a gtx 1050 ti
[13:55] <Spass> so yeah, I would suggest you go with 18.04.1, then 19.04 and then… well, I have one different distro in mind but let's stick with Xubuntu for now :)
[13:55] <Spass> but back to my first question, does it froze before restarting?
[13:56] <Spass> maybe it's installed and you just need to boot it, maybe just the installer exit fails
[13:56] <xubuntu32w> right after i pressed the ok button it freezed
[13:56] <xubuntu32w> the curser went invisible
[13:57] <Spass> yeah, so there are chances that it's installed
[13:57] <Spass> what happens when you try to boot your system?
[13:58] <Spass> (hold power button to shutdown your laptop, remove your installation USB/DVD and boot)
[13:58] <xubuntu32w> work fine untill i login ,i press ok to log in and it freeze
[13:58] <xubuntu32w> i did that
[13:59] <Spass> ok, do you have network connection? you can try to install nvidia drivers from another tty
[14:00] <xubuntu32w> yes i have
[14:02] <Spass> ok, so when you're on the login screen go to tty2 using Ctrl+Alt+F2, login to your account there and run this command "sudo apt install nvidia-driver-390"
[14:03] <xubuntu32w> how can i install those drivers ?
[14:05] <Spass> boot your laptop to the graphical login screen but don't log in, try what I wrote above
[14:05] <Spass> it should let you install the drivers from the text tty2 from your account
[19:44] <alsen> I have apt updated my 18.4 xubuntu and after reboot my screen is black, connectin via ssh I see an xorg process on 100% CpU after killing this process I see graphic screen
[19:45] <alsen> someone had the same problem ?