[Bug 1830255] [NEW] Gnome shell freezes for about 1 minute after screen blanks. high disk usage

2019-05-23 Thread Frank van Wensveen
Public bug reported: After the screen is blanked following a few minutes of inactivity, the UI freezes for about a minute as soon as the password has been entered. During this time there is a lot of harddisk I/O (close to 100%) until eventually the UI eventually unlocks and the regular desktop env

[Bug 1830255] Re: Gnome shell freezes for about 1 minute after screen blanks. high disk usage

2019-05-23 Thread Frank van Wensveen
$ apt-cache policy gnome-shell gnome-shell: Installed: 3.28.3+git20190124-0ubuntu18.04.2 Candidate: 3.28.3+git20190124-0ubuntu18.04.2 Version table: *** 3.28.3+git20190124-0ubuntu18.04.2 500 500 http://us.archive.ubuntu.com/ubuntu bionic-updates/main amd64 Packages 500 http:

[Bug 1830255] Re: Gnome shell freezes for about 1 minute after screen blanks. high disk usage

2019-05-24 Thread Frank van Wensveen
@Sebastien Bacher: journalctl output attached. @Daniel van Vugt: I'll do so and get back to you. ** Attachment added: "Journal ctl output as requested" https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1830255/+attachment/5266185/+files/curjournal.zip -- You received this bug notif

[Bug 1830350] [NEW] System freezes repeatedly for several seconds; wifi driver related errors

2019-05-24 Thread Frank van Wensveen
Public bug reported: I updated my system about a month ago (Fri 26 April 2019). This was the first update in several weeks and installed fresh versions of a whole truck load of applications including a kernel update. Since this latest bunch of updates the system freezes for a few seconds at regula

[Bug 1830350] Re: System freezes repeatedly for several seconds; wifi driver related errors

2019-05-24 Thread Frank van Wensveen
** Attachment added: "Relevant sections of journalctl and syslog" https://bugs.launchpad.net/ubuntu/+bug/1830350/+attachment/5266188/+files/logfiles.zip -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bug

[Bug 1830350] CurrentDmesg.txt

2019-05-25 Thread Frank van Wensveen
apport information ** Attachment added: "CurrentDmesg.txt" https://bugs.launchpad.net/bugs/1830350/+attachment/5266455/+files/CurrentDmesg.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1830350

[Bug 1830350] Re: System freezes repeatedly for several seconds; wifi driver related errors

2019-05-25 Thread Frank van Wensveen
apport information ** Tags added: apport-collected ** Description changed: I updated my system about a month ago (Fri 26 April 2019). This was the first update in several weeks and installed fresh versions of a whole truck load of applications including a kernel update. Since this latest

[Bug 1830350] IwConfig.txt

2019-05-25 Thread Frank van Wensveen
apport information ** Attachment added: "IwConfig.txt" https://bugs.launchpad.net/bugs/1830350/+attachment/5266456/+files/IwConfig.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1830350 Title:

[Bug 1830350] Re: System freezes repeatedly for several seconds; wifi driver related errors

2019-05-25 Thread Frank van Wensveen
I have followed the above instructions. Output: $ apport-collect 1830350 dpkg-query: no packages found matching linux ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubunt

[Bug 1830350] CRDA.txt

2019-05-25 Thread Frank van Wensveen
apport information ** Attachment added: "CRDA.txt" https://bugs.launchpad.net/bugs/1830350/+attachment/5266454/+files/CRDA.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1830350 Title: System

[Bug 1830350] ProcEnviron.txt

2019-05-25 Thread Frank van Wensveen
apport information ** Attachment added: "ProcEnviron.txt" https://bugs.launchpad.net/bugs/1830350/+attachment/5266461/+files/ProcEnviron.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1830350

[Bug 1830350] Lsusb.txt

2019-05-25 Thread Frank van Wensveen
apport information ** Attachment added: "Lsusb.txt" https://bugs.launchpad.net/bugs/1830350/+attachment/5266458/+files/Lsusb.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1830350 Title: Syst

[Bug 1830350] ProcCpuinfoMinimal.txt

2019-05-25 Thread Frank van Wensveen
apport information ** Attachment added: "ProcCpuinfoMinimal.txt" https://bugs.launchpad.net/bugs/1830350/+attachment/5266460/+files/ProcCpuinfoMinimal.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/

[Bug 1830350] WifiSyslog.txt

2019-05-25 Thread Frank van Wensveen
apport information ** Attachment added: "WifiSyslog.txt" https://bugs.launchpad.net/bugs/1830350/+attachment/5266467/+files/WifiSyslog.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1830350 Ti

[Bug 1830350] UdevDb.txt

2019-05-25 Thread Frank van Wensveen
apport information ** Attachment added: "UdevDb.txt" https://bugs.launchpad.net/bugs/1830350/+attachment/5266466/+files/UdevDb.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1830350 Title: Sy

[Bug 1830350] PulseList.txt

2019-05-25 Thread Frank van Wensveen
apport information ** Attachment added: "PulseList.txt" https://bugs.launchpad.net/bugs/1830350/+attachment/5266464/+files/PulseList.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1830350 Titl

[Bug 1830350] ProcModules.txt

2019-05-25 Thread Frank van Wensveen
apport information ** Attachment added: "ProcModules.txt" https://bugs.launchpad.net/bugs/1830350/+attachment/5266463/+files/ProcModules.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1830350

[Bug 1830350] ProcCpuinfo.txt

2019-05-25 Thread Frank van Wensveen
apport information ** Attachment added: "ProcCpuinfo.txt" https://bugs.launchpad.net/bugs/1830350/+attachment/5266459/+files/ProcCpuinfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1830350

[Bug 1830350] RfKill.txt

2019-05-25 Thread Frank van Wensveen
apport information ** Attachment added: "RfKill.txt" https://bugs.launchpad.net/bugs/1830350/+attachment/5266465/+files/RfKill.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1830350 Title: Sy

[Bug 1830350] ProcInterrupts.txt

2019-05-25 Thread Frank van Wensveen
apport information ** Attachment added: "ProcInterrupts.txt" https://bugs.launchpad.net/bugs/1830350/+attachment/5266462/+files/ProcInterrupts.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/183

[Bug 1830350] Lspci.txt

2019-05-25 Thread Frank van Wensveen
apport information ** Attachment added: "Lspci.txt" https://bugs.launchpad.net/bugs/1830350/+attachment/5266457/+files/Lspci.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1830350 Title: Syst

[Bug 1830350] Re: System freezes repeatedly for several seconds; wifi driver related errors

2019-05-26 Thread Frank van Wensveen
According to the APT log (/var/log/apt/term.log*) the update on 26 April last installed the 4.15.0.47 kernel. This is when the problem started, so if this is exclusively kernel-related the problem is a change between 4.15.0.46 and 4.15.0.47. However, the only two kernel versions currently still av

[Bug 1830255] Re: Gnome shell freezes for about 1 minute after screen blanks. high disk usage

2019-05-28 Thread Frank van Wensveen
@Daniel van Vugt: You were right; the problem appears to have been related to a shell extension, but not one of the extensions you suggested I uninstall. The cause seems to have been the "freon" extension (https://extensions.gnome.org/extension/841/freon/) which was installed but disabled. Since t

[Bug 1830350] Re: System freezes repeatedly for several seconds; wifi driver related errors

2019-05-29 Thread Frank van Wensveen
@Kai-Heng Feng: Sorry, it took me a while to figure out how to do this. I have downgraded the linux-firmware package to 1.173 which is the only version I could find before 1.173.5. The problem started with the update to linux-firmware_1.173.5 and the regular update to 1.173.6 (which was the one ru

[Bug 1830350] Re: System freezes repeatedly for several seconds; wifi driver related errors

2019-05-31 Thread Frank van Wensveen
@Kai-Heng Feng: I will do that. However, I'm deadlined right now and this is my production machine, so it'll have to wait for the paying job to be dealt with. Two questions, though: 1. The latest linux-firmware that you directed me to (linux- firmware-20190514.tar.gz) is obviously intended for th

[Bug 1830350] Re: System freezes repeatedly for several seconds; wifi driver related errors

2019-05-31 Thread Frank van Wensveen
@Kai-Heng Feng: I will do that. However, I'm deadlined right now and this is my production machine, so it'll have to wait for the paying job to be dealt with (probably this weekend). Two questions, though: 1. The latest linux-firmware that you directed me to (linux- firmware-20190514.tar.gz) is o

[Bug 1830350] Re: System freezes repeatedly for several seconds; wifi driver related errors

2019-05-31 Thread Frank van Wensveen
Sorry, previous post was repeated following a browser crash / session restore. My bad. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1830350 Title: System freezes repeatedly for several seconds; wif

[Bug 1830350] Re: System freezes repeatedly for several seconds; wifi driver related errors

2019-06-03 Thread Frank van Wensveen
@Seth Forshee: > I think you would be better off making backup copies of the specific > files the driver uses, then replace the original files with the versions > from the link. Running "modinfo -F firmware /lib/modules/$(uname > -r)/kernel/drivers/net/wireless/ath/ath10k/ath10k_pci.ko" in a termi

[Bug 1830350] Re: System freezes repeatedly for several seconds; wifi driver related errors

2019-06-05 Thread Frank van Wensveen
** Attachment added: "Relevant syslog section and dmesg output for 5.2.0 kernel" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1830350/+attachment/5268959/+files/syslog.zip -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. htt

[Bug 1830350] Re: System freezes repeatedly for several seconds; wifi driver related errors

2019-06-05 Thread Frank van Wensveen
OK. I followed the above instructions and eventually managed to install the recommended firmware and kernel. Upon rebooting there were several console errors: [1.096562] Couldn't get size: 0x800e [1.700597] psmouse serio1: elantech: elantech_send_cmd query 0x02 failed. [1.7

[Bug 825341] [NEW] "kernel BUG" message after closing lid

2011-08-12 Thread Frank van Wensveen
Public bug reported: I have set up my HP550 to hibernate after closing the display lid. Whenever I do this, the system does not hibernate but remains switched on. Upon opening the lid, a text mode display appears, with a "kernel BUG" report referring to a line of code in a .c source file. The inf

[Bug 825341] Re: "kernel BUG" message after closing lid

2011-08-12 Thread Frank van Wensveen
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/825341 Title: "kernel BUG" message after closing lid To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/