[Kernel-packages] [Bug 1768139] Re: Kernel crash when booting laptop with hdmi monitor connected

2018-05-31 Thread Christopher M. Penalver
** Tags removed: needs-reverse-bisect ** Tags added: needs-bisect -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1768139 Title: Kernel crash when booting laptop with hdmi monitor connect

[Kernel-packages] [Bug 1767603] Re: BCM2046B1 and hid2hci generates highcpu usage due to udev since 4.14 kernel

2018-05-31 Thread Christopher M. Penalver
** Tags removed: kernel-bug-exists-upstream ** Tags added: needs-apport-collect needs-upstream-testing ** Changed in: linux (Ubuntu) Importance: Medium => Low -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bug

[Kernel-packages] [Bug 1439503] Re: 14e4:4331 [MacBookPro9, 2] 41%+ packet loss

2018-05-30 Thread Christopher M. Penalver
Release EOL, and don't have hardware anymore. ** No longer affects: broadcom-sta ** Changed in: bcmwl (Ubuntu) Status: Triaged => Invalid -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to bcmwl in Ubuntu. https://bugs.launchpad.net/

[Kernel-packages] [Bug 1771204] Re: Horizontal lines on Samsung Laptop np900x3f after Update to 18.04

2018-05-30 Thread Christopher M. Penalver
Thomas Diesenreiter, to advise, given you have the hardware, it is best if you test reverting/adding of the potential regression commit, to confirm it is, in fact, the correct commit. When you aren't as busy, feel free to check out the bisect article as it is written for folks who know nothing abou

[Kernel-packages] [Bug 1771204] Re: Horizontal lines on Samsung Laptop np900x3f after Update to 18.04

2018-05-30 Thread Christopher M. Penalver
** Package changed: xorg (Ubuntu) => linux (Ubuntu) ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1771204 Title: Ho

[Kernel-packages] [Bug 1767452] Re: kernel oops when I undocked

2018-05-30 Thread Christopher M. Penalver
Anders Kvist: >"Christopher, I believe the solution is in the redhat bug mentioned earlier. https://bugzilla.redhat.com/show_bug.cgi?id=1565131"; What is most helpful is if one confirms with their hardware via adding and reverting the potential fix commit that it does indeed address their issue.

[Kernel-packages] [Bug 1490130] Re: [Asus X455LD] Elantech touchpad stops working after suspend

2018-05-28 Thread Christopher M. Penalver
** Tags added: bios-outdated-208 needs-upstream-testing -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1490130 Title: [Asus X455LD] Elantech touchpad stops working after suspend Status

[Kernel-packages] [Bug 1768208] Re: [Lenovo ThinkPad X1 Yoga 1st Gen] Can't change brightness

2018-05-28 Thread Christopher M. Penalver
marvin: 1) Regarding the scaling and mouse issues, these are outside the scope of this report. Hence, feel free to file a separate report about each one by ensuring you have the package xdiagnose installed, and that you click the Yes button for attaching additional debugging information via a t

[Kernel-packages] [Bug 1768208] Re: [Lenovo ThinkPad X1 Yoga 1st Gen] Can't change brightness

2018-05-28 Thread Christopher M. Penalver
** Tags removed: regression-release ** Tags added: xenial -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1768208 Title: [Lenovo ThinkPad X1 Yoga 1st Gen] Can't change brightness Status

[Kernel-packages] [Bug 1768208] Re: [Lenovo ThinkPad X1 Yoga 1st Gen] Can't change brightness

2018-05-28 Thread Christopher M. Penalver
** Description changed: The screen brightness cannot be changed. In 16.04, I could change the brightness via: xrandr --output eDP-1 --brightness 0.7 + + WORKAROUND: Execute at a terminal: + xrandr --output eDP-1 --scale 1.25x1.25 --brightness 0.8 --- ApportVersion: 2.20.9-0ubuntu7

[Kernel-packages] [Bug 1766940] Re: Wifi interface does often not show up after reboot

2018-05-28 Thread Christopher M. Penalver
Julian Bieringer-Hinterbuchinger: 1) Regarding apport-kde crashing, please file a new report about this via a terminal: ubuntu-bug apport-kde 2) Regarding this report, as an alternative, could you please boot into a live environment of http://cdimage.ubuntu.com/daily-live/current/ and then run t

[Kernel-packages] [Bug 1766940] Re: Wifi interface does often not show up after reboot

2018-05-27 Thread Christopher M. Penalver
Julian Bieringer-Hinterbuchinger, unfortunately, it didn't appear to work. As per below, what is supposed to happen is a web browser opens to a Launchpad URL where you log in, and then give permission to upload the requested data. Did you do all of these steps? apport-collect 1766940 The authori

[Kernel-packages] [Bug 1773643] Re: [Clevo W253EUQ] Turn on bluetooth with Fn+F12 not working

2018-05-27 Thread Christopher M. Penalver
Battant, in order to allow additional upstream mainline kernel developers to examine the issue, at your earliest convenience, could you please test the latest mainline kernel available from http://kernel.ubuntu.com/~kernel-ppa/mainline/?C=N;O=D ? Please keep in mind the following: 1) The one to

[Kernel-packages] [Bug 1767180] Re: Bluetooth of the Asus Maximus X Hero Wifi AC motherboard doesnt work using the Realtek 8822BE driver

2018-05-27 Thread Christopher M. Penalver
Bob, the next step is to fully reverse commit bisect from kernel 4.16.6 to 4.17-rc6, in order to identify the earliest good kernel commit, preceded immediately by the first bad one. This will allow for a more expedited analysis of the root cause of your issue. Could you please do this following htt

[Kernel-packages] [Bug 1767180] Re: Bluetooth of the Asus Maximus X Hero Wifi AC motherboard doesnt work using the Realtek 8822BE driver

2018-05-27 Thread Christopher M. Penalver
** Tags added: kernel-fixed-upstream-4.17-rc6 needs-reverse-bisect -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1767180 Title: Bluetooth of the Asus Maximus X Hero Wifi AC motherboard

[Kernel-packages] [Bug 1322068] Re: [Clevo W253EU] Turn on bluetooth with Fn+F12 not working

2018-05-27 Thread Christopher M. Penalver
Battant, please stop apport-collecting to this report. Thanks! ** Attachment removed: "AlsaInfo.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1322068/+attachment/5145139/+files/AlsaInfo.txt ** Attachment removed: "CRDA.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/

[Kernel-packages] [Bug 1773643] Re: [Clevo W253EUQ] Turn on bluetooth with Fn+F12 not working

2018-05-27 Thread Christopher M. Penalver
Battant, thank you for reporting this and helping make Ubuntu better. Could you please run the following command a terminal as it will automatically gather and attach updated debug information to this report: apport-collect 1773643 ** Package changed: linux-signed (Ubuntu) => linux (Ubuntu) **

[Kernel-packages] [Bug 1773581] Re: [Samsung NP900X3G-S01US] Horizontal lines after update to 4.13.0-43

2018-05-26 Thread Christopher M. Penalver
Frank Winklmeier: >"The instructions at https://wiki.ubuntu.com/Kernel/MainlineBuilds don't seem >to work anymore for recent kernels: Unpacking >linux-modules-4.17.0-041700rc6-generic (4.17.0-041700rc6.201805202330) ... dpkg: dependency problems prevent configuration of linux-headers-4.17.0-041

[Kernel-packages] [Bug 1773581] Re: Horizontal lines on Samsung Laptop np900x3g after update to 4.13.0-43

2018-05-26 Thread Christopher M. Penalver
Frank Winklmeier, in order to allow additional upstream mainline kernel developers to examine the issue, at your earliest convenience, could you please test the latest mainline kernel available from http://kernel.ubuntu.com/~kernel-ppa/mainline/?C=N;O=D ? Please keep in mind the following: 1) T

[Kernel-packages] [Bug 1773581] Re: Horizontal lines on Samsung Laptop np900x3g after update to 4.13.0-43

2018-05-26 Thread Christopher M. Penalver
Frank Winklmeier, thank you for reporting this and helping make Ubuntu better. Could you please run the following command once from a terminal by ensuring you have the package xdiagnose installed, and that you click the Yes button for attaching additional debugging information: apport-collect 17

[Kernel-packages] [Bug 1322068] Re: [Clevo W253EUQ] Turn on bluetooth with Fn+F12 not working

2018-05-26 Thread Christopher M. Penalver
Antoine Sibold: 1) Does using the the following kernel boot parameters provide a WORKAROUND: acpi_osi= acpi_backlight=legacy 2) To see if this still affects upstream, could you please test the latest mainline kernel (now 4.17-rc6) and advise to the results? Also, to keep this issue relevant to up

[Kernel-packages] [Bug 1322068] Re: [Clevo W253EUQ] Turn on bluetooth with Fn+F12 not working

2018-05-26 Thread Christopher M. Penalver
Battant (mparchet), it will be helpful if you filed a new report via a terminal: ubuntu-bug linux Feel free to subscribe me to it. ** Attachment removed: "WifiSyslog.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1322068/+attachment/4387869/+files/WifiSyslog.txt ** Attachment remo

[Kernel-packages] [Bug 1682921] Re: sluggish system, kernel errors on Inspiron 1525

2018-05-26 Thread Christopher M. Penalver
Zakhar, stock Ubuntu kernel. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1682921 Title: sluggish system, kernel errors on Inspiron 1525 Status in linux package in Ubuntu: Invalid

[Kernel-packages] [Bug 1682921] Re: sluggish system, kernel errors on Inspiron 1525

2018-05-26 Thread Christopher M. Penalver
Zakhar (alainb06), if you do end up testing, please file a new report with that hardware so that it may tracked downstream via a terminal: ubuntu-bug linux -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.laun

[Kernel-packages] [Bug 1682921] Re: sluggish system, kernel errors on Inspiron 1525

2018-05-25 Thread Christopher M. Penalver
Kevin Otte, thanks for quickly responding you no longer have the hardware. ** Changed in: linux (Ubuntu) Status: Incomplete => Invalid -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs

[Kernel-packages] [Bug 1767356] Re: [Compaq Presario A900 Notebook PC] ~5 minutes to boot or shutdown

2018-05-25 Thread Christopher M. Penalver
** Changed in: linux (Ubuntu) Importance: Medium => Low -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1767356 Title: [Compaq Presario A900 Notebook PC] ~5 minutes to boot or shutdown

[Kernel-packages] [Bug 1731784] Re: system slow to start, kernel trace on Inspiron 1525

2018-05-25 Thread Christopher M. Penalver
*** This bug is a duplicate of bug 1682921 *** https://bugs.launchpad.net/bugs/1682921 ** This bug has been marked a duplicate of bug 1682921 sluggish system, kernel errors on Inspiron 1525 -- You received this bug notification because you are a member of Kernel Packages, which is subscri

[Kernel-packages] [Bug 1682921] Re: sluggish system, kernel errors on Inspiron 1525

2018-05-25 Thread Christopher M. Penalver
Kevin Otte, could you please advise if using the following kernel boot parameter provides a WORKAROUND: video=SVIDEO-1:d ** Tags added: artful kernel-bug-exists-upstream-4.15-rc8 latest- bios-a17 regression-release ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You rec

[Kernel-packages] [Bug 1767356] Re: [Compaq Presario A900 Notebook PC] ~5 minutes to boot or shutdown

2018-05-25 Thread Christopher M. Penalver
deeks9000: To advise, there is no guarantee that using video=SVIDEO-1:d as a WORKAROUND will continue to work going forward as newer kernels are updated. Hence, you would still want to remove your WORKAROUND and fully bisect the problem so that the developers can review and fix as applicable. --

[Kernel-packages] [Bug 1767356] Re: [Compaq Presario A900 Notebook PC] ~5 minutes to boot or shutdown

2018-05-25 Thread Christopher M. Penalver
** Description changed: - SCENARIO: I have just upgraded to 18.04 from 17.10 - - PROBLEM PACKAGE (?): linux-modules-4.15.0-20-generic + After upgrading to 18.04 from 17.10, it now takes ~5 minutes to boot or + shutdown. REPORT FROM 'dmesg' shows this typical error: - [ 899.040146] [drm:d

[Kernel-packages] [Bug 1768139] Re: Kernel crash when booting laptop with hdmi monitor connected

2018-05-25 Thread Christopher M. Penalver
Sandy Patterson: >"Let me know if I can do any more testing." Please reach out to the Ubuntu Kernel team via https://wiki.ubuntu.com/KernelTeam for testing build requests that revert the offending commit(s)/apply the fix commit(s). -- You received this bug notification because you are a member

[Kernel-packages] [Bug 1768139] Re: Kernel crash when booting laptop with hdmi monitor connected

2018-05-25 Thread Christopher M. Penalver
** Changed in: linux (Ubuntu) Status: Incomplete => Triaged -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1768139 Title: Kernel crash when booting laptop with hdmi monitor connec

[Kernel-packages] [Bug 1768139] Re: Kernel crash when booting laptop with hdmi monitor connected

2018-05-24 Thread Christopher M. Penalver
Sandy Patterson, a couple follow ups: 1) Regarding kernel parameter acpi_osi=!Windows 2015 could you please advise why you need to use it, if at all? If you don't, you will want to remove it during your bisect tests to mimic a default install. 2) Regarding your Bug Description change, you change

[Kernel-packages] [Bug 1768139] Re: Kernel crash when booting laptop with hdmi monitor connected

2018-05-24 Thread Christopher M. Penalver
Sandy Patterson: >"I figured out the modules thing. It seems older kernels don't have separate debs for the modules. I needed the extra package regardless (if both linux-modules-extra and linux-image-extra were missing I don't think the test is right)." To clarify, you were able to test 4.15.0-17

[Kernel-packages] [Bug 1768208] Re: [Lenovo ThinkPad X1 Yoga 1st Gen] Can't change brightness

2018-05-24 Thread Christopher M. Penalver
marvin: Regarding xrandr, one may use it in 18.04 as per below. Were you stating that when you attempt to use the command that it worked in 16.04, but the same command doesn't work in 18.04? xrandr Screen 0: minimum 320 x 200, current 1288 x 703, maximum 16384 x 16384 VGA-1 connected primary 1288

[Kernel-packages] [Bug 1768139] Re: Kernel crash when booting laptop with hdmi monitor connected

2018-05-24 Thread Christopher M. Penalver
Sandy Patterson: Regarding 4.15.0-17.18 not having linux-modules-* here are a couple options: 1) Test the next oldest version until you can do a proper test. 2) Contact the Ubuntu Kernel Team via https://wiki.ubuntu.com/KernelTeam and inquire if the linux-modules-* can be provided for that versi

[Kernel-packages] [Bug 1766940] Re: Wifi interface does often not show up after reboot

2018-05-23 Thread Christopher M. Penalver
Julian Bieringer-Hinterbuchinger, could you please run the following command once from a terminal in order to attach additional debugging information: apport-collect 1766940 ** Changed in: xorg (Ubuntu) Importance: Undecided => Low ** Changed in: xorg (Ubuntu) Status: Confirmed => Inco

[Kernel-packages] [Bug 1768005] Re: bluetooth

2018-05-23 Thread Christopher M. Penalver
** Summary changed: - bluethoot + bluetooth ** Package changed: xorg (Ubuntu) => bluez (Ubuntu) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to bluez in Ubuntu. https://bugs.launchpad.net/bugs/1768005 Title: bluetooth Status in bluez

[Kernel-packages] [Bug 1768208] Re: OLED X1 yoga lenove, screen ubuntu, brightness issue

2018-05-23 Thread Christopher M. Penalver
marvin: 1) When you state "I could only adjust it with the terminal and xrandr", what terminal command and what do you do with xrandr precisely? 2) To clarify, were you able to adjust the screen brightness prior to Ubuntu 16.10? If so, which specifically and how? 3) To advise, when changing the

[Kernel-packages] [Bug 1768139] Re: Kernel crash when booting laptop with hdmi monitor connected

2018-05-22 Thread Christopher M. Penalver
** Description changed: When I boot a Dell Inspiron 7559 with an external monitor connected to - the hdmi port I get a crash on bootup. I can see the following stack - trace in journalctl: - + the hdmi port, it consistently shows only a blank screen after grub and + I have to hard power off the

[Kernel-packages] [Bug 1768139] Re: Kernel crash when booting laptop with hdmi monitor connected

2018-05-22 Thread Christopher M. Penalver
Sandy Patterson a few follow up questions: 1) Does the OS crash consistently if you boot up with the external monitor plugged in, or does it only happen sometimes? If sometimes, how often specifically? 2) Does the OS crash if you connect the external monitor after fully booting up and logging in?

[Kernel-packages] [Bug 1768139] Re: Kernel crash when booting laptop with hdmi monitor connected

2018-05-22 Thread Christopher M. Penalver
Sandy Patterson: >"penalvch, I'm having a bit of trouble. Is there instructions on building the ubuntu kernel from git?" Yes, the instructions previously provided. >"I wasn't able to find a mainline kernel which fails." Without providing which kernels you tested nobody may understand why this h

[Kernel-packages] [Bug 1087010] Re: kworker uses 70-90% of a CPU core (hyperthreaded)

2018-05-21 Thread Christopher M. Penalver
** Tags removed: kernel-bug-exists-upstream-4.17-rc4 needs-filing-upstream ** Tags added: kernel-bug-exists-upstream-4.17-rc6 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1087010 Title:

[Kernel-packages] [Bug 1767356] Re: Long boot time (approx 5 minuntes!), long shutdown

2018-05-21 Thread Christopher M. Penalver
deeks9000: 1) Regarding the BIOS Error, you are welcome to update your BIOS to see if this provides resolution. 2) The next step is to fully commit bisect from kernel 4.13 to 4.15 in order to identify the last good kernel commit, followed immediately by the first bad one. This will allow for a mo

[Kernel-packages] [Bug 1768139] Re: Kernel crash when booting laptop with hdmi monitor connected

2018-05-20 Thread Christopher M. Penalver
Sandy Patterson, the next step is to fully reverse commit bisect from kernel 4.15 to 4.17-rc7 in order to identify the last bad commit, followed immediately by the first good one. Once this good commit has been identified, it may be reviewed for backporting. Could you please do this following https

[Kernel-packages] [Bug 1766006] Re: kworker taking 100% cpu one one single core

2018-05-19 Thread Christopher M. Penalver
Anil Gobburi, this bug report is being closed due to your last comment https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1766006/comments/21 regarding this being fixed with an update. For future reference you can manage the status of your own bugs by clicking on the current status in the yellow

[Kernel-packages] [Bug 1765346] Re: [LENOVO 20C6CTO1WW] hibernate/resume failure

2018-05-19 Thread Christopher M. Penalver
Daniel Nespoulous, please advise to all of the following: 1) To see if this still affects upstream, could you please test the latest mainline kernel (now 4.17-rc5) and advise to the results? Also, to keep this issue relevant to upstream, please continue to test the latest mainline kernel as it be

[Kernel-packages] [Bug 1766067] Re: Dell XPS 9370 freezes at login screen/shortly after login with kernels after 4.15.0-13

2018-05-19 Thread Christopher M. Penalver
Maximilian Federle, the next step is to fully reverse commit bisect from kernel 4.16.3 to 4.17-rc1 in order to identify the last bad commit, followed immediately by the first good one. Once this good commit has been identified, it may be reviewed for backporting. Could you please do this following

[Kernel-packages] [Bug 1767180] Re: Bluetooth of the Asus Maximus X Hero Wifi AC motherboard doesnt work using the Realtek 8822BE driver

2018-05-19 Thread Christopher M. Penalver
Bob, to confirm this is an upstream issue, could you please test the latest mainline kernel available (4.17-rc5) and advise to the results? Also, to keep this issue relevant to upstream, please continue to test the latest mainline kernel as it becomes available. ** Tags removed: kernel-bug-exists

[Kernel-packages] [Bug 1767356] Re: Long boot time (approx 5 minuntes!), long shutdown

2018-05-19 Thread Christopher M. Penalver
deeks9000, in order to allow additional upstream mainline kernel developers to examine the issue, at your earliest convenience, could you please test the latest mainline kernel available from http://kernel.ubuntu.com/~kernel-ppa/mainline/?C=N;O=D ? Please keep in mind the following: 1) The one

[Kernel-packages] [Bug 1767360] Re: 16.04 LTS boot failure with linux-image-4.4.0-122-generic, linux-image-4.4.0-121-generic or linux-image-4.4.0-119-generic

2018-05-19 Thread Christopher M. Penalver
Rod B., the next step is to fully reverse commit bisect from kernel 4.4 to 4.16 in order to identify the last bad commit, followed immediately by the first good one. Once this good commit has been identified, it may be reviewed for backporting. Could you please do this following https://wiki.ubuntu

[Kernel-packages] [Bug 1767452] Re: kernel oops when I undocked

2018-05-19 Thread Christopher M. Penalver
Frew Schmidt, please address all of the following: 1) Could you please execute the following via a terminal to attach debugging logs: apport-collect 1767452 2) The next step is to fully reverse commit bisect from kernel 4.16.6 to 4.17-rc3 in order to identify the last bad commit, followed immedi

[Kernel-packages] [Bug 1767603] Re: BCM2046B1 and hid2hci generates highcpu usage due to udev since 4.14 kernel

2018-05-19 Thread Christopher M. Penalver
Philip Taylor, please advise to all of the following: 1) While booted into default Ubuntu kernel 4.15 and having removed all WORKAROUNDs, could you please execute the following from a terminal to gather relevant debug logs: apport-collect 1767603 2) The next step is to fully commit bisect from

[Kernel-packages] [Bug 1767611] Re: ath10k_pci crash leading to unstable wifi on 18.04

2018-05-19 Thread Christopher M. Penalver
Mitch, please address all of the following: 1) To gather system debugging information, could you please execute the following via a terminal: apport-collect 1767611 2) To clarify, this issue only happens after resuming from suspend (i.e. after booting from a shutdown, performing subsequent power

[Kernel-packages] [Bug 1767701] Re: amdgpu WQHD resolution not working

2018-05-19 Thread Christopher M. Penalver
Jochen Schroeder, please respond to all of the following: 1) To capture relevant debugging logs, could you please undo the WORKAROUND, boot into a Ubuntu kernel (not upstream) and execute the following in a terminal: apport-collect 1767701 2) The next step is to fully reverse commit bisect from

[Kernel-packages] [Bug 1768139] Re: Kernel crash when booting laptop with hdmi monitor connected

2018-05-19 Thread Christopher M. Penalver
Sandy Patterson, please address all of the following: 1. Is this something that started to happen after an update? If so, which and when precisely? 2. In order to allow additional upstream mainline kernel developers to examine the issue, at your earliest convenience, could you please test the la

[Kernel-packages] [Bug 1768152] Re: Brightness controll doesn't work - Samsung R560

2018-05-19 Thread Christopher M. Penalver
Thomas, the next step is to fully commit bisect from kernel 4.4 to 4.15 in order to identify the last good kernel commit, followed immediately by the first bad one. This will allow for a more expedited analysis of the root cause of your issue. Could you please do this following https://wiki.ubuntu.

[Kernel-packages] [Bug 1769421] Re: [18.04] [Bionic]drm_kms_helper causes long delay at boot

2018-05-19 Thread Christopher M. Penalver
Scott Testerman, the next step is to fully commit bisect from kernel 4.7.10 to 4.8 in order to identify the last good kernel commit, followed immediately by the first bad one. This will allow for a more expedited analysis of the root cause of your issue. Could you please do this following https://w

[Kernel-packages] [Bug 1765911] Re: Major performance regression from Ubuntu 17.10 with i915

2018-05-19 Thread Christopher M. Penalver
Jacob Zimmermann, in order to allow additional upstream mainline kernel developers to examine the issue, at your earliest convenience, could you please test the latest mainline kernel available from http://kernel.ubuntu.com/~kernel-ppa/mainline/?C=N;O=D ? Please keep in mind the following: 1) T

[Kernel-packages] [Bug 1768208] Re: OLED X1 yoga lenove, screen ubuntu, brightness issue

2018-05-19 Thread Christopher M. Penalver
marvin, please address the all of the following: 1. When using 16.10, were you able to adjust the brightness via keyboard key press, or you could only adjust the brightness via xrandr? 2. In order to allow additional upstream mainline kernel developers to examine the issue, at your earliest conv

[Kernel-packages] [Bug 1769331] Re: broken upgrade/ full install bionic from ubuntu-budgie 17.10

2018-05-19 Thread Christopher M. Penalver
stre...@bluewin.ch, please respond to all of the following: 1) Could you please perform the following in Ubuntu 17.10 to gather information about your working setup via a terminal: apport-collect 1769331 2) Could you please provide debugging logs from a live environment of http://cdimage.ubuntu.

[Kernel-packages] [Bug 1751198] Re: The problem is with ethernet. After sometime ethernet network doesn't work. LAN works well but internet connectivity has problem. I can connect to same network via

2018-05-19 Thread Christopher M. Penalver
Anupam Datta, could you please run the following command from a terminal as it will automatically gather and attach updated debug information to this report: apport-collect 1751198 ** Package changed: network-manager (Ubuntu) => linux (Ubuntu) ** Changed in: linux (Ubuntu) Importance: Undecid

[Kernel-packages] [Bug 1769823] Re: WiFi adapter not working after upgraded from 17.10 to 18.04

2018-05-19 Thread Christopher M. Penalver
Anupam Datta, the next step is to fully commit bisect from kernel 4.4 to 4.15 in order to identify the last good kernel commit, followed immediately by the first bad one. This will allow for a more expedited analysis of the root cause of your issue. Could you please do this following https://wiki.u

[Kernel-packages] [Bug 1087010] Re: kworker uses 70-90% of a CPU core (hyperthreaded)

2018-05-19 Thread Christopher M. Penalver
Mio, if you want an upstream developer to review your problem and submit a fix patch, you *need* to file a *new* upstream report as previously advised (not continue to post here on Launchpad). Otherwise your issue may never be addressed. ** Tags removed: regression-potential ** Tags added: needs-f

[Kernel-packages] [Bug 1087010] Re: kworker uses 70-90% of a CPU core (hyperthreaded)

2018-05-19 Thread Christopher M. Penalver
Mio, please don't change the Description. It is filled with old, irrelevant, and speculative statements that confuse and hinder developers resolving the problem. Despite this, have you reported this upstream as noted in https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1087010/comments/73 ? **

[Kernel-packages] [Bug 1087010] Re: kworker uses 70-90% of a CPU core (hyperthreaded)

2018-05-18 Thread Christopher M. Penalver
Mio, the issue you are reporting is an upstream one. Could you please report this problem following the instructions verbatim at https://wiki.ubuntu.com/Bugs/Upstream/kernel to the appropriate mailing list (TO: Rafael J. Wysocki and Len Brown CC: linux-acpi)? Please provide a direct URL to your po

[Kernel-packages] [Bug 1087010] Re: kworker uses 70-90% of a CPU core (hyperthreaded)

2018-05-18 Thread Christopher M. Penalver
** Description changed: - I see high cpu usage from a kworker thread. Usually kworker/0:1 or kworker/0:2. I tested various kernels from Ubuntu and mainline (3.5.0-x, 3.6.x, 3.7.0-rcx) and they all showed the same behavior. This does not always happen. - I wasn't able to determine on which basis

[Kernel-packages] [Bug 597070] Re: Imac Radeon HD 4850 switch "Mini Display Port" output during install resulting black screen

2018-05-10 Thread Christopher M. Penalver
Peter T Hayward (energonic), given this was marked resolved by the original reporter in 2013 (who had different hardware), it will help immensely if you use the computer the problem is reproducible with, and provide necessary debugging logs by filing a new report with Ubuntu via a terminal: ubun

[Kernel-packages] [Bug 1619815] Re: [Asus N752VX] Resuming after suspend restarts laptop (when on battery)

2018-05-08 Thread Christopher M. Penalver
Alex (alex-khv), it will help immensely if you use the computer the problem is reproducible with, and provide necessary debugging logs by filing a new report with Ubuntu via a terminal: ubuntu-bug linux Please feel free to subscribe me to it. ** Summary changed: - Resuming after suspend restar

[Kernel-packages] [Bug 598664] Re: resume fails for Lenovo Ideapad S10-3t

2018-05-08 Thread Christopher M. Penalver
Philippe Coval (rzr), it will help immensely if you use the computer the problem is reproducible with, and provide necessary debugging logs by filing a new report with Ubuntu via a terminal: ubuntu-bug linux Please feel free to subscribe me to it. -- You received this bug notification because

[Kernel-packages] [Bug 1643242] Re: ASUS ROG G752 ELAN1203:00 04F3:301E Touchpad detected but not working

2018-04-26 Thread Christopher M. Penalver
jeremyayerst, this report is closed. Hence, it will help immensely if you use the computer the problem is reproducible with, and provide necessary debugging logs by filing a new report with Ubuntu via a terminal: ubuntu-bug linux Please feel free to subscribe me to it. ** Changed in: linux (Ubu

[Kernel-packages] [Bug 1694225] Re: [Thinkpad T450s] Click lock effect on trackpoint left button when touchpad is disabled

2018-04-26 Thread Christopher M. Penalver
** Tags added: bionic -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1694225 Title: [Thinkpad T450s] Click lock effect on trackpoint left button when touchpad is disabled Status in li

[Kernel-packages] [Bug 1574439] Re: touchpad stops working, pointer sometimes disappears

2018-04-20 Thread Christopher M. Penalver
John Fremlin, thank you for reporting this and helping make Ubuntu better. 1) To clarify, did this problem not occur in a release prior to Xenial? 2) To see if this is already resolved in Ubuntu, could you please update your HWE stack as per https://wiki.ubuntu.com/Kernel/LTSEnablementStack and a

[Kernel-packages] [Bug 1550270] Re: Touchpad stops working randomly

2018-04-20 Thread Christopher M. Penalver
Brendan D., given this report is scoped to different model using 16.04 (and your issue is not reproducible in 16.10), it will help immensely if you use the computer the problem is reproducible with, and provide necessary debugging logs by filing a new report with Ubuntu via a terminal: ubuntu-bu

[Kernel-packages] [Bug 1765153] Re: Cannot open /dev/rfcommX as regular user

2018-04-19 Thread Christopher M. Penalver
** Description changed: - see Bug 570692 + WORKAROUND: Use sudo. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-45-generic 4.4.0-45.66 ProcVersionSignature: Ubuntu 4.4.0-45.66-generic 4.4.21 Uname: Linux 4.4.0-45-generic x86_64 NonfreeKernelModules: nvidia_u

[Kernel-packages] [Bug 1765153] Re: Cannot open /dev/rfcommX as regular user

2018-04-18 Thread Christopher M. Penalver
Thomas E. Horner, thank you for reporting this and helping make Ubuntu better. 1) What is the full manufacturer and model of the device you are trying to use as noted on the sticker of the device itself (not from the Bug Description, or the result of a terminal command)? 2) Is this something that

[Kernel-packages] [Bug 1568341] Re: Boot hangs at: /scripts/local-premount/uswsusp

2018-04-18 Thread Christopher M. Penalver
ipatrol, please see https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1568341/comments/29 . ** Changed in: linux (Ubuntu) Status: Confirmed => Invalid -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs

[Kernel-packages] [Bug 570692] Re: Ubuntu 10.04 Can't open RFCOMM device: Permission denied

2018-04-08 Thread Christopher M. Penalver
Thomas E. Horner, as this report is closed, it will help immensely if you use the computer the problem is reproducible with, and provide necessary debugging logs by filing a new report with Ubuntu via a terminal: ubuntu-bug linux Please feel free to subscribe me to it. -- You received this bug

[Kernel-packages] [Bug 1511019] Re: Ubuntu 15.10 freezes occasionally

2018-03-26 Thread Christopher M. Penalver
Lancillotto (antonio-petricca), it will help immensely if you use the computer the problem is reproducible with, and provide necessary debugging logs by filing a new report with Ubuntu via a terminal: ubuntu-bug linux Please feel free to subscribe me to it. -- You received this bug notificatio

[Kernel-packages] [Bug 1750937] Re: 4.4.0-116 Kernel update on 2/21 breaks Nvidia drivers (on 14.04 and 16.04) by an insufficient compiler!

2018-03-19 Thread Christopher M. Penalver
Bill Miller, given your issue was root caused by you to having an outdated gcc-4.8 package (now since updated), and when receiving the update this problem is resolved, I'll mark this Fix Released. ** Changed in: gcc-4.8 (Ubuntu) Status: New => Fix Released ** No longer affects: linux (Ubun

[Kernel-packages] [Bug 1750937] Re: 4.4.0-116 Kernel update on 2/21 breaks Nvidia drivers (on 14.04 and 16.04) by an insufficient compiler!

2018-03-19 Thread Christopher M. Penalver
** Project changed: gcc => gcc-4.8 (Ubuntu) ** No longer affects: nvidia-graphics-drivers-384 (Ubuntu) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1750937 Title: 4.4.0-116 Kernel upd

[Kernel-packages] [Bug 1750937] Re: 4.4.0-116 Kernel update on 2/21 breaks Nvidia drivers (on 14.04 and 16.04) by an insufficient compiler!

2018-03-19 Thread Christopher M. Penalver
** No longer affects: xorg (Ubuntu) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1750937 Title: 4.4.0-116 Kernel update on 2/21 breaks Nvidia drivers (on 14.04 and 16.04) by an insuf

[Kernel-packages] [Bug 1526537] Re: blk_update_request: I/O error

2018-03-19 Thread Christopher M. Penalver
Lancillotto (antonio-petricca), it will help immensely if you filed a new report with Ubuntu via a terminal: ubuntu-bug linux Please feel free to subscribe me to it. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https:

[Kernel-packages] [Bug 1752437] Re: [HP ENVY x360 - 15-bq102ng] Touchscreen does not work

2018-03-15 Thread Christopher M. Penalver
Marc Rene Schädler, thank you for reporting this and helping make Ubuntu better. Given I'm not seeing evidence of touchscreen recognition, for now I'll move to linux for further review. While waiting, it is best to continually test the latest mainline kernel (now 4.16-rc6) as it becomes released,

[Kernel-packages] [Bug 1509839] Re: segfault on start of live session in kactivitymanager / libqt5sql

2018-02-26 Thread Christopher M. Penalver
private_lock, your release has been EOL since July 28, 2016 as per https://wiki.ubuntu.com/Releases . Could you please advise if this is reproducible in a supported release? ** Tags removed: hard kactivitymanager libqt5sql lockup segfault ** Tags added: latest-bios-520 ** Changed in: linux (Ubunt

[Kernel-packages] [Bug 1409102] Re: WiFi is slower on Ubuntu than Windows.

2018-02-17 Thread Christopher M. Penalver
Jeb Eldridge, to advise, there is not enough information for upstream developers to address your issue. Hence, please answer all of the following questions: 1) The latest release you reported with 15.10 has been EOL since July 28, 2016 as per https://wiki.ubuntu.com/Releases . Hence, to see if thi

[Kernel-packages] [Bug 1409102] Re: WiFi is slower on Ubuntu than Windows.

2018-02-17 Thread Christopher M. Penalver
** Description changed: - My wireless internet connection, no matter what dongle I use as an - interface, is always slower and I have more DNS issues "unable to find - website" than what I ever get on even the Windows 10 Developer Beta - running on my same machine within a different hard disk. + U

[Kernel-packages] [Bug 1747615] Re: wifi

2018-02-16 Thread Christopher M. Penalver
Closing as per https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1747615/comments/3 noting this is not an issue anymore. ** Changed in: linux (Ubuntu) Status: Incomplete => Invalid -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to

[Kernel-packages] [Bug 1703941] Re: bluetooth not work and wifi some time disable and enable

2018-02-15 Thread Christopher M. Penalver
Abhijeet Ravi Raj, thank you for reporting this and helping make Ubuntu better. 1) Regarding bluetooth, this appears a known issue due to the vendor not providing upstream support: https://bugs.launchpad.net/ubuntu/+source/linux-lts-trusty/+bug/1355096 Regarding WiFi: 2) Could you please provid

[Kernel-packages] [Bug 1746372] Re: [Asus K501UQ] Touchpad stops working after suspend

2018-02-12 Thread Christopher M. Penalver
Sergey Zolotarev: Given the nvidia drivers are a WORKAROUND, it appears the touchpad not working is correlated to an issue with the graphics driver nouveau. Hence, in order to upstream this, could you please remove the WORKAROUND, install the latest mainline kernel (now 4.16-rc1), reproduce, and

[Kernel-packages] [Bug 1250605] Re: 10ec:5286 [Clevo W310CZ] Realtek Card Reader not working.

2018-02-09 Thread Christopher M. Penalver
L'Africain, given this report is about specific hardware not working at all, it will help immensely if you use the computer the problem is reproducible with, and provide necessary debugging logs by filing a new report with Ubuntu via a terminal: ubuntu-bug linux Please feel free to subscribe me

[Kernel-packages] [Bug 1041116] Re: Brightness hotkeys have no effect on Clevo laptop

2018-02-08 Thread Christopher M. Penalver
Dow Hurst, this closed report is not scoped to your problem. Hence, it will help immensely if you use the computer the problem is reproducible with, and provide necessary debugging logs by filing a new report with Ubuntu via a terminal: ubuntu-bug linux Please feel free to subscribe me to it.

[Kernel-packages] [Bug 1579918] Re: Smart Card Reader BCM 5880 with kernel 4.2

2018-02-08 Thread Christopher M. Penalver
Karl Hill, thanks for the follow up. I'll close this report given it's due to having outdated smart card firmware. ** Changed in: linux (Ubuntu) Importance: Medium => Undecided ** Changed in: linux (Ubuntu) Status: Expired => Invalid ** Summary changed: - Smart Card Reader BCM 5880 wi

[Kernel-packages] [Bug 1734457] Re: Xorg freeze

2018-02-07 Thread Christopher M. Penalver
Torsten Schönfeld, thank you for reporting this and helping make Ubuntu better. In order to allow additional upstream mainline kernel developers to examine the issue, at your earliest convenience, could you please test the latest mainline kernel available from http://kernel.ubuntu.com/~kernel-pp

[Kernel-packages] [Bug 1568341] Re: Boot hangs at: /scripts/local-premount/uswsusp

2018-02-07 Thread Christopher M. Penalver
Closing this report, as not reproducible on my hardware. All others please file a new report. ** Changed in: linux (Ubuntu) Importance: Low => Undecided ** Changed in: linux (Ubuntu) Status: Triaged => Invalid -- You received this bug notification because you are a member of Kernel Pa

[Kernel-packages] [Bug 1568341] Re: Boot hangs at: /scripts/local-premount/uswsusp

2018-02-07 Thread Christopher M. Penalver
Sebastiaan Breedveld, you likely have a different root cause if uninstalling uswsusp didn't help. Hence, , it will help immensely if you don't install the package hibernate so you can boot, and provide necessary debugging logs by filing a new report with Ubuntu via a terminal: ubuntu-bug linux

[Kernel-packages] [Bug 1736951] Re: wifi

2018-02-06 Thread Christopher M. Penalver
jayantilal chauhan, thank you for reporting this and helping make Ubuntu better. 1) Could you please provide the full USB WiFi device manufacturer and model as noted on the sticker of the device itself (not from the Bug Description, or the result of a terminal command)? 2) Could you please plug t

[Kernel-packages] [Bug 1740032] Re: no ubuntu wifi network connection

2018-02-06 Thread Christopher M. Penalver
** Package changed: xorg (Ubuntu) => linux (Ubuntu) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1740032 Title: no ubuntu wifi network connection Status in linux package in Ubuntu:

[Kernel-packages] [Bug 1747615] Re: wifi

2018-02-06 Thread Christopher M. Penalver
walt, thank you for reporting this and helping make Ubuntu better. To advise, your logs indicate that the wireless hardware isn't installed. Despite this, to clarify, could you please confirm wireless is recognized and enabled in the BIOS? ** Package changed: xorg (Ubuntu) => linux (Ubuntu) **

[Kernel-packages] [Bug 1746357] Re: Boot loop MSI A88XM-E35 AMD APU A8-5600K (Aruba HD7560D)

2018-02-06 Thread Christopher M. Penalver
** Tags added: kernel-bug-exists-upstream -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1746357 Title: Boot loop MSI A88XM-E35 AMD APU A8-5600K (Aruba HD7560D) Status in linux package

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