[Kernel-packages] [Bug 1654708] Re: Trying to reinstall ZFS on Xenial. Cannot mount existing zpool with identifier from /mnt/disk/by-id/xxxx

2017-02-22 Thread Sam Bouwer
Had the same issue. I was unable to import my zpools after a clean install (I did a zpool export before the reinstall). I'm running the following version of Ubuntu: $ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description:Ubuntu 16.04.2 LTS Release:16.04 Coden

[Kernel-packages] [Bug 1663020] Re: When I suspend the computer and try to wake it, the keyboard's backlight goes on and the power light turns on, but the screen stays black. I have to hard reset the

2017-02-10 Thread Sam Youngs
After I submitted this report, I upgraded to kernel 4.6 to see if that helped. It did not, but when I upgraded to Ubuntu 16.10, the bug resolved itself. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpa

[Kernel-packages] [Bug 1663020] [NEW] When I suspend the computer and try to wake it, the keyboard's backlight goes on and the power light turns on, but the screen stays black. I have to hard reset th

2017-02-08 Thread Sam Youngs
Public bug reported: ubuntu version 16.04 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-62-generic 4.4.0-62.83 ProcVersionSignature: Ubuntu 4.4.0-62.83-generic 4.4.40 Uname: Linux 4.4.0-62-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.5 Architecture: amd64 AudioDevicesIn

[Kernel-packages] [Bug 1639500] Re: Snapshot the system zpool from within the initramfs

2016-11-09 Thread Sam VdE
Small fixes done. ** Attachment removed: "script for /etc/initramfs-tools/scripts/local-bottom" https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1639500/+attachment/4773061/+files/zfs-boot-snap ** Attachment removed: "zfs-systemd-snap" https://bugs.launchpad.net/ubuntu/+source/zfs

[Kernel-packages] [Bug 1639500] Re: Snapshot the system zpool from within the initramfs

2016-11-09 Thread Sam VdE
Small fixes done. ** Attachment added: "zfs-systemd-snap" https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1639500/+attachment/4774848/+files/zfs-systemd-snap -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to zfs-linux in Ubuntu

[Kernel-packages] [Bug 1639500] Re: Snapshot the system zpool from within the initramfs

2016-11-06 Thread Sam VdE
** Attachment added: "zfs-mount.service" https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1639500/+attachment/4773689/+files/zfs-mount.service -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to zfs-linux in Ubuntu. https://bugs.la

[Kernel-packages] [Bug 1639500] Re: Snapshot the system zpool from within the initramfs

2016-11-06 Thread Sam VdE
For the additional pools one might have, I adapted the script so it snapshots everything else. To trigger the script I added a new service zfs-import-scan.service, and I adapted the existing zfs-mount.service to include it. This way additional zpools will be snapshotted right after being imported,

[Kernel-packages] [Bug 1639500] Re: Snapshot the system zpool from within the initramfs

2016-11-06 Thread Sam VdE
** Attachment added: "zfs-systemd-snap" https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1639500/+attachment/4773687/+files/zfs-systemd-snap -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to zfs-linux in Ubuntu. https://bugs.laun

[Kernel-packages] [Bug 1639500] Re: Snapshot the system zpool from within the initramfs

2016-11-06 Thread Sam VdE
** Attachment added: "zfs-import-snap.service" https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1639500/+attachment/4773688/+files/zfs-import-snap.service -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to zfs-linux in Ubuntu. htt

[Kernel-packages] [Bug 1639500] [NEW] Snapshot the system zpool from within the initramfs

2016-11-05 Thread Sam VdE
Public bug reported: Idea/enhancement request. I wrote a small initramfs script to snapshot the zpool when booting off zfs in Ubuntu. As the pool is not actively used at that moment, it is in the perfect consistent state to take snapshots. Perhaps this is functionality more people are interested

[Kernel-packages] [Bug 1634892] Re: Setting net.ipv4.neigh.default.gc_thresh1/2/3 on 3.13.0-97.144 or later causes 'invalid argument' error

2016-10-25 Thread Sam Kottler
The kernel built above work fine for me too. -- 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/1634892 Title: Setting net.ipv4.neigh.default.gc_thresh1/2/3 on 3.13.0-97.144 or later cause

[Kernel-packages] [Bug 1634892] Re: Setting net.ipv4.neigh.default.gc_thresh1/2/3 on 3.13.0-97.144 or later causes 'invalid argument' error

2016-10-19 Thread Sam Kottler
** Description changed: Setting net.ipv4.neigh.default.gc_thresh1/2/3 on the 3.13.0-96-generic kernel and below worked fine using the following: $ sudo /sbin/sysctl -w net.ipv4.neigh.default.gc_thresh1=128 128 As of 3.13.0-97-generic, though, it no longer works as expected: $

[Kernel-packages] [Bug 1634892] [NEW] Setting net.ipv4.neigh.default.gc_thresh1/2/3 on 3.13.0-97.144 or later causes 'invalid argument' error

2016-10-19 Thread Sam Kottler
Public bug reported: Setting net.ipv4.neigh.default.gc_thresh1/2/3 on the 3.13.0-96-generic kernel and below worked fine using the following: $ sudo /sbin/sysctl -w net.ipv4.neigh.default.gc_thresh1=128 128 As of 3.13.0-97-generic, though, it no longer works as expected: $ sudo /sbin/sysctl -w

[Kernel-packages] [Bug 1531105] Re: [Lenovo Ideapad S205] suspend/resume failure

2016-09-18 Thread Sam Stoelinga
@ml586 thanks for the golden info :) I will try that out and hopefully the ArchLinux TLP will also solve the issue. -- 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/1531105 Title: [Lenovo

[Kernel-packages] [Bug 1531105] Re: [Lenovo Ideapad S205] suspend/resume failure

2016-09-17 Thread Sam Stoelinga
Did anybody ever file this to upstream kernel? I am stuck with the same issue on ArchLinux -- 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/1531105 Title: [Lenovo Ideapad S205] suspend/res

[Kernel-packages] [Bug 1584479] Re: [MSI GP72 6QE Leopard Pro] acpi=off required to boot

2016-06-08 Thread Sam
Hi, I post this bug to bugzilla : https://bugzilla.kernel.org/show_bug.cgi?id=119831 It could be great to change the https://wiki.ubuntu.com/Bugs/Upstream/kernel to the right process. Thanks ** Bug watch added: Linux Kernel Bug Tracker #119831 http://bugzilla.kernel.org/show_bug.cgi?id=11983

[Kernel-packages] [Bug 1584479] Re: [MSI GP72 6QE Leopard Pro] acpi=off required to boot

2016-06-08 Thread Sam
Hi, I upgrade EC firmware to last update (1795EMS5.108) and : - with kernel 4.6, nothing change (see previously post) and I need "acpi=off" to go to my session - with kernel 4.7-rc2, it's worst : the ubuntu load freezes on the logo (gnome-shell) and I can't go to login page (see my attachment).

[Kernel-packages] [Bug 1584479] Re: [MSI GP72 6QE Leopard Pro] Touchpad not detected on 16.04

2016-06-07 Thread Sam
Re, With the last kernel (4.7-rc2), I have more and more trouble : - virtualboxdkms can't build (https://bugs.launchpad.net/ubuntu/+source/virtualbox/+bug/1589934) - I use gnome-shell and all animations (ie starting session, menu to close session, ...) are disabled (like lags with vnc or teamvie

[Kernel-packages] [Bug 1584479] Re: [MSI GP72 6QE Leopard Pro] Touchpad not detected on 16.04

2016-06-07 Thread Sam
Hi, I just update my BIOS and nothing apparently change (cat /proc/bus/input/devices return the same result). dmidecode -s bios-version : E1795IMS.114 dmidecode -s bios-release-date : 04/29/2016 Thanks ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this

[Kernel-packages] [Bug 1584479] Re: [MSI GP72 6QE Leopard Pro] Touchpad not detected on 16.04

2016-06-06 Thread Sam
Re, I make the same test with no boot option (without "acpi=off") and the result is very different (we can find touchpad, MSI buttons,...). I have a loop trace in my syslog : Jun 6 16:21:22 MSI-I7 kernel: [ 720.502545] NMI watchdog: BUG: soft lockup - CPU#6 stuck for 23s! [systemd-logind:759]

[Kernel-packages] [Bug 1584479] Re: [MSI GP72 6QE Leopard Pro] Touchpad not detected on 16.04

2016-06-06 Thread Sam
Hi, You can find it in attachment. I really think the problem is from ACPI (if I let standard boot options, I couldn't install and go to my session : I need to put "acpi=off" in boot options). Thanks ** Attachment added: "cat /proc/bus/input/devices" https://bugs.launchpad.net/ubuntu/+sour

[Kernel-packages] [Bug 1584479] Re: [kernel-bug-exists-upstream] MSI touchpad not detected on 16.04

2016-06-01 Thread Sam
Hi, With my differents tests of acpi grub options, I think the touchpad problem is just a result of a bad acpi management. Thanks -- 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/1584479 Ti

[Kernel-packages] [Bug 1584479] Re: [kernel-bug-exists-upstream] MSI touchpad not detected on 16.04

2016-05-24 Thread Sam
Hi, Sorry to contact to you directly, but I don't understand very well your : "If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'." So, I add kernel-bug-exists-upstream to my post title : I hope it's ok. Thnaks. -- Cordialement, Best regards, M. Mat

[Kernel-packages] [Bug 1584479] Re: MSI touchpad not detected on 16.04

2016-05-24 Thread Sam
Re, And my syslog. Thanks ** Attachment added: "syslog.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1584479/+attachment/4669563/+files/syslog.log -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://b

[Kernel-packages] [Bug 1584479] Re: MSI touchpad not detected on 16.04

2016-05-24 Thread Sam
Re, It's a new fresh install, with dist-upgrade. I just install 4.6 kernel (Linux MSI-I7 4.6.0-040600-generic #201605151930) and : - I have no change - if I remove "apci=off" from my grub options (so, I have no option), I can go to my session page with my touchpad enable ; after login, I have a

[Kernel-packages] [Bug 1584479] Re: MSI touchpad not detected on 16.04

2016-05-24 Thread Sam
Re, I just made a new install + dist-upgrade + differents grub options : - I need to put "apci=off" for installation and booting, otherwise I can't go in my session (from apci=off, apci=ht, apci=noirq, pci=noacpi, pnpacpi=off, noapic, nolapic) - I read somewhere with "i8042.noloop" would work, bu

[Kernel-packages] [Bug 1584479] UdevDb.txt

2016-05-22 Thread Sam
apport information ** Attachment added: "UdevDb.txt" https://bugs.launchpad.net/bugs/1584479/+attachment/4668110/+files/UdevDb.txt -- 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/1584479

[Kernel-packages] [Bug 1584479] WifiSyslog.txt

2016-05-22 Thread Sam
apport information ** Attachment added: "WifiSyslog.txt" https://bugs.launchpad.net/bugs/1584479/+attachment/4668111/+files/WifiSyslog.txt ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Kernel Packages,

[Kernel-packages] [Bug 1584479] JournalErrors.txt

2016-05-22 Thread Sam
apport information ** Attachment added: "JournalErrors.txt" https://bugs.launchpad.net/bugs/1584479/+attachment/4668103/+files/JournalErrors.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.n

[Kernel-packages] [Bug 1584479] ProcModules.txt

2016-05-22 Thread Sam
apport information ** Attachment added: "ProcModules.txt" https://bugs.launchpad.net/bugs/1584479/+attachment/4668108/+files/ProcModules.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/b

[Kernel-packages] [Bug 1584479] Lsusb.txt

2016-05-22 Thread Sam
apport information ** Attachment added: "Lsusb.txt" https://bugs.launchpad.net/bugs/1584479/+attachment/4668105/+files/Lsusb.txt -- 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/1584479

[Kernel-packages] [Bug 1584479] IwConfig.txt

2016-05-22 Thread Sam
apport information ** Attachment added: "IwConfig.txt" https://bugs.launchpad.net/bugs/1584479/+attachment/4668102/+files/IwConfig.txt -- 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/15

[Kernel-packages] [Bug 1584479] ProcCpuinfo.txt

2016-05-22 Thread Sam
apport information ** Attachment added: "ProcCpuinfo.txt" https://bugs.launchpad.net/bugs/1584479/+attachment/4668106/+files/ProcCpuinfo.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/b

[Kernel-packages] [Bug 1584479] Re: MSI touchpad not detected on 16.04

2016-05-22 Thread Sam
apport information ** Tags added: apport-collected xenial ** Description changed: Hi, I just install Ubuntu 16.04 on my new MSI laptop G72 6QE. My touchpad doesn't work and recognize at all. I try : - Fn+F3 to activate my touchpad - xinput list and is not listed - xev and nothin

[Kernel-packages] [Bug 1584479] ProcInterrupts.txt

2016-05-22 Thread Sam
apport information ** Attachment added: "ProcInterrupts.txt" https://bugs.launchpad.net/bugs/1584479/+attachment/4668107/+files/ProcInterrupts.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad

[Kernel-packages] [Bug 1584479] CRDA.txt

2016-05-22 Thread Sam
apport information ** Attachment added: "CRDA.txt" https://bugs.launchpad.net/bugs/1584479/+attachment/4668100/+files/CRDA.txt -- 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/1584479 Ti

[Kernel-packages] [Bug 1584479] CurrentDmesg.txt

2016-05-22 Thread Sam
apport information ** Attachment added: "CurrentDmesg.txt" https://bugs.launchpad.net/bugs/1584479/+attachment/4668101/+files/CurrentDmesg.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net

[Kernel-packages] [Bug 1584479] RfKill.txt

2016-05-22 Thread Sam
apport information ** Attachment added: "RfKill.txt" https://bugs.launchpad.net/bugs/1584479/+attachment/4668109/+files/RfKill.txt -- 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/1584479

[Kernel-packages] [Bug 1584479] Lspci.txt

2016-05-22 Thread Sam
apport information ** Attachment added: "Lspci.txt" https://bugs.launchpad.net/bugs/1584479/+attachment/4668104/+files/Lspci.txt -- 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/1584479

[Kernel-packages] [Bug 1584479] [NEW] MSI touchpad not detected on 16.04

2016-05-22 Thread Sam
Public bug reported: Hi, I just install Ubuntu 16.04 on my new MSI laptop G72 6QE. My touchpad doesn't work and recognize at all. I try : - Fn+F3 to activate my touchpad - xinput list and is not listed - xev and nothing append (no signal) - cat /proc/bus/input/devices ddoesn't display touchpad (o

[Kernel-packages] [Bug 1571241] Re: ZFS initrd script does not import zpool using /dev/disk/by-id device paths

2016-05-08 Thread Sam VdE
No errors encountered using the PPA. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to zfs-linux in Ubuntu. https://bugs.launchpad.net/bugs/1571241 Title: ZFS initrd script does not import zpool using /dev/disk/by-id device paths Statu

[Kernel-packages] [Bug 1577057] Re: zfs initrd script fails when rootdelay boot option is set

2016-05-08 Thread Sam VdE
No errors encountered using the PPA. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to zfs-linux in Ubuntu. https://bugs.launchpad.net/bugs/1577057 Title: zfs initrd script fails when rootdelay boot option is set Status in zfs-linux pack

[Kernel-packages] [Bug 1577057] Re: zfs initrd script fails when rootdelay boot option is set

2016-05-04 Thread Sam VdE
Here are the test results: - no datasets mounted when it breaks - A delay of 1 second is not enough: breaks on first try - Retested with 5 seconds delay: ok - Retested with new zfs script: notok, again the pool is busy error. I had a quick look at the script and I found the remaining problem: th

[Kernel-packages] [Bug 975198] Re: alternate iso missing hid-logitech-dj driver

2016-02-25 Thread Sam
Hopefully this fix makes 16.04. Go look what Debian is doing... works fine in Jessie. -- 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/975198 Title: alternate iso missing hid-logitech-dj d

[Kernel-packages] [Bug 1536861] Re: Simultaneous TCP Open does not work correctly

2016-02-16 Thread Sam Kumar
otten a chance to look at the source code myself to verify that the bug is indeed there). Sam Kumar ProblemType: Bug DistroRelease: Ubuntu 15.10 Package: linux-image-4.2.0-25-generic 4.2.0-25.30 ProcVersionSignature: Ubuntu 4.2.0-25.30-generic 4.2.6 Uname: Linux 4.2.0-25-generic x86

[Kernel-packages] [Bug 1441852] Re: [HP Spectre x360 - 13-4010ca] Audio broken, broadwell-U audio controller

2016-02-13 Thread Sam Brookfield
Just bought a new HP Spectre x360 and tried Ubuntu 15.10 - sounds works out of the box no problems. Apart from changing the keyboard layout I haven't noted any issues I did update the bios in windows first with the HP update utility -- You received this bug notification because you are a member

[Kernel-packages] [Bug 1534856] Re: lsusb hangs

2016-02-04 Thread Sam Shepperd
This seems to be a regression specifically with the C-Media USB Audio chipset. At least C-Media CM6632 and CM6631A are affected: http://article.gmane.org/gmane.linux.usb.general/136685 Unfortunately I have not been able to find an older Ubuntu kernel where this works yet. But I can at least con

[Kernel-packages] [Bug 1534856] Re: lsusb hangs

2016-01-25 Thread Sam Shepperd
Problem exists on 4.4 and 4.5-rc1, verified from Ubuntu Mainline builds ** Tags added: kernel-bug-exists-upstream-4.5-rc1 ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed t

[Kernel-packages] [Bug 1534856] Re: lsusb hangs

2016-01-25 Thread Sam Shepperd
Running apport for this kernel issue is close to useless as it only provides unrelated userland package versions. Maybe you should worry less about having a perfect apport log and more about a lack of programming background that prevents you from contributing anything useful other than changing ca

[Kernel-packages] [Bug 1534856] Re: lsusb hangs

2016-01-25 Thread Sam Shepperd
** Attachment added: "apport" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1534856/+attachment/4556305/+files/apport ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscr

[Kernel-packages] [Bug 1534856] Re: lsusb hangs

2016-01-25 Thread Sam Shepperd
Attached apport log -- 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/1534856 Title: lsusb hangs Status in linux package in Ubuntu: Confirmed Bug description: When plugging an externa

[Kernel-packages] [Bug 1536861] [NEW] Simultaneous TCP Open does not work correctly

2016-01-21 Thread Sam Kumar
output above, and the attached wireshark output. I believe that this is a bug in the Linux TCP stack (though I haven't gotten a chance to look at the source code myself to verify that the bug is indeed there). Sam Kumar ProblemType: Bug DistroRelease: Ubuntu 15.10 Package: linux-image-4.2.

[Kernel-packages] [Bug 1534856] Re: lsusb hangs

2016-01-21 Thread Sam Shepperd
Confirmed that this bug also affects linux-image-4.4.0-040400-generic This device did work on trusty on some older 3.X kernel so this must be an upstream regression. ** Tags removed: lsusb ** Tags added: kernel-bug-exists-upstream ** Changed in: linux (Ubuntu) Status: Incomplete => Confir

[Kernel-packages] [Bug 1534856] Re: lsusb hangs

2016-01-15 Thread Sam Shepperd
I just tried upgrading to linux-image-generic-lts-wily (4.2.0-23-generic) and the same problem exists there. lsusb hangs and the device does not work -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-lts-trusty in Ubuntu. https://bugs

[Kernel-packages] [Bug 1534856] Re: lsusb hangs

2016-01-15 Thread Sam Shepperd
I just confirmed that this external USB device functions properly in Windows 10. So this is either a problem with my motherboard's USB (unlikely since the rest of my USB devices work) or some USB driver in Ubuntu ** Tags added: lsusb -- You received this bug notification because you are a membe

[Kernel-packages] [Bug 1534856] [NEW] lsusb hangs

2016-01-15 Thread Sam Shepperd
Public bug reported: When plugging an external sound card into USB3 ports on my ASUSTeK P9X79 motherboard, lsusb hangs and the usb device no longer works. If I plug the sound card into a USB2 port, lsusb does not hang but the device is not detected and there are 0 messages printed in dmesg. bash

[Kernel-packages] [Bug 1518457] Re: kswapd0 100% CPU usage

2016-01-14 Thread Sam Lade
I found an issue with the image I've been cloning test VMs from which may have affected test results. I've got my own kernel builds set up now and am rerunning the bisect. Will let you know what I find. -- You received this bug notification because you are a member of Kernel Packages, which is su

[Kernel-packages] [Bug 1518457] Re: kswapd0 100% CPU usage

2016-01-13 Thread Sam Lade
So, I've had an exciting evening armed with ftrace and a kernel debugger. I'm questioning my own sanity a bit here, but I'm fairly sure at this point that setting ftrace going and loading the kernel debugging module (I'm using kgdboe here because I'm on AWS) stop whatever the issue is from happenin

[Kernel-packages] [Bug 1518457] Re: kswapd0 100% CPU usage

2016-01-11 Thread Sam Lade
I can't reproduce with the older version of udev either. However, I think this is still a kernel issue, apparently triggered by an interaction with a recent change in udev. Finding the change to udev that causes this could be instructive for figuring out what the underlying kernel issue is, but I d

[Kernel-packages] [Bug 1518457] Re: kswapd0 100% CPU usage

2016-01-10 Thread Sam Lade
For clarity here: I have not tested 15.04 and I can entirely believe that the issue doesn't appear on that version. I'm testing the specified kernel versions on Ubuntu 15.10 and the issue is reliably reproducible. It doesn't seem to depend on whether swap is enabled or how full the RAM is; large (~

[Kernel-packages] [Bug 1518457] Re: kswapd0 100% CPU usage

2016-01-07 Thread Sam Lade
I've found that how easy it is to reproduce varies somewhat - some versions it's triggered at almost any file manipulation, others I've had to copy a couple of large files around at the same time or otherwise increase disk access while moving large files - but I can reproduce it absolutely consiste

[Kernel-packages] [Bug 1518457] Re: kswapd0 100% CPU usage

2016-01-07 Thread Sam Lade
Crashed again. -- 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/1518457 Title: kswapd0 100% CPU usage Status in linux package in Ubuntu: In Progress Bug description: As per bug 72189

[Kernel-packages] [Bug 1518457] Re: kswapd0 100% CPU usage

2016-01-07 Thread Sam Lade
Crashed again. -- 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/1518457 Title: kswapd0 100% CPU usage Status in linux package in Ubuntu: In Progress Bug description: As per bug 72189

[Kernel-packages] [Bug 1518457] Re: kswapd0 100% CPU usage

2016-01-06 Thread Sam Lade
Crashed again. -- 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/1518457 Title: kswapd0 100% CPU usage Status in linux package in Ubuntu: In Progress Bug description: As per bug 72189

[Kernel-packages] [Bug 1518457] Re: kswapd0 100% CPU usage

2016-01-06 Thread Sam Lade
Crashed again. -- 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/1518457 Title: kswapd0 100% CPU usage Status in linux package in Ubuntu: In Progress Bug description: As per bug 72189

[Kernel-packages] [Bug 1518457] Re: kswapd0 100% CPU usage

2016-01-06 Thread Sam Lade
Crashed again. -- 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/1518457 Title: kswapd0 100% CPU usage Status in linux package in Ubuntu: In Progress Bug description: As per bug 72189

[Kernel-packages] [Bug 1518457] Re: kswapd0 100% CPU usage

2016-01-04 Thread Sam Lade
Crashed again. -- 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/1518457 Title: kswapd0 100% CPU usage Status in linux package in Ubuntu: In Progress Bug description: As per bug 72189

[Kernel-packages] [Bug 1518457] Re: kswapd0 100% CPU usage

2015-12-20 Thread Sam Lade
That version has also crashed. -- 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/1518457 Title: kswapd0 100% CPU usage Status in linux package in Ubuntu: In Progress Bug description:

[Kernel-packages] [Bug 1518457] Re: kswapd0 100% CPU usage

2015-12-17 Thread Sam Lade
Same crash on that version. -- 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/1518457 Title: kswapd0 100% CPU usage Status in linux package in Ubuntu: In Progress Bug description: As

[Kernel-packages] [Bug 1518457] Re: kswapd0 100% CPU usage

2015-12-16 Thread Sam Lade
It's crashing on boot with this version. It's related to paging, so it might be relevant to the issue, so I've attached the full dmesg and here's the actual crash: [3.716345] BUG: unable to handle kernel paging request at 60ffc0002370 [3.720056] IP: [] mem_cgroup_move_account+0xd1/0x25

[Kernel-packages] [Bug 1518457] Re: kswapd0 100% CPU usage

2015-12-16 Thread Sam Lade
No bug in that version. -- 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/1518457 Title: kswapd0 100% CPU usage Status in linux package in Ubuntu: In Progress Bug description: As per

[Kernel-packages] [Bug 1518457] Re: kswapd0 100% CPU usage

2015-12-15 Thread Sam Lade
Bug is present in this version. -- 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/1518457 Title: kswapd0 100% CPU usage Status in linux package in Ubuntu: In Progress Bug description:

[Kernel-packages] [Bug 1518457] Re: kswapd0 100% CPU usage

2015-12-13 Thread Sam Lade
No bug in that version. -- 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/1518457 Title: kswapd0 100% CPU usage Status in linux package in Ubuntu: In Progress Bug description: As per

[Kernel-packages] [Bug 1518457] Re: kswapd0 100% CPU usage

2015-12-11 Thread Sam Lade
Bug is present in this version. -- 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/1518457 Title: kswapd0 100% CPU usage Status in linux package in Ubuntu: Triaged Bug description: As

[Kernel-packages] [Bug 1518457] Re: kswapd0 100% CPU usage

2015-12-10 Thread Sam Lade
No bug on that version. -- 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/1518457 Title: kswapd0 100% CPU usage Status in linux package in Ubuntu: Triaged Bug description: As per bug

[Kernel-packages] [Bug 1518457] Re: kswapd0 100% CPU usage

2015-12-10 Thread Sam Lade
No bug on that version. -- 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/1518457 Title: kswapd0 100% CPU usage Status in linux package in Ubuntu: Triaged Bug description: As per bug

[Kernel-packages] [Bug 1518457] Re: kswapd0 100% CPU usage

2015-12-01 Thread Sam Lade
3.12 final doesn't exhibit the issue either. -- 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/1518457 Title: kswapd0 100% CPU usage Status in linux package in Ubuntu: Triaged Bug descr

[Kernel-packages] [Bug 1518457] Re: kswapd0 100% CPU usage

2015-11-30 Thread Sam Lade
Okay, I cloned my server and tried kernel versions. The latest version which does _not_ exhibit the issue is 3.12.51. The first which does is 3.13-rc1. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad

[Kernel-packages] [Bug 1518457] Re: kswapd0 100% CPU usage

2015-11-23 Thread Sam Lade
This was a clean build, so I don't have any information about previous versions unfortunately. (The previous server, which didn't have this issue, was different AWS hardware and the previous Ubuntu version.) I've tested with the latest mainline kernel and this is still occurring. ** Changed in: l

[Kernel-packages] [Bug 1518457] [NEW] kswapd0 100% CPU usage

2015-11-20 Thread Sam Lade
Public bug reported: As per bug 721896 and various others: I'm on an AWS t2.micro instance (Xeon E5-2670, 991MiB of memory). Occasionally (about once a day), kswapd0 falls into a busy loop and spins on 100% CPU usage indefinitely. This can be provoked by copying/writing large files (e.g. dding a

[Kernel-packages] [Bug 1476211] Re: kswapd takes 100% CPU although there is no swap

2015-10-04 Thread Sam Soldatenko
policykit-1/polkitd --no-debug root 622 0.0 0.1 21832 6580 ?Ssl Sep26 1:37 /usr/sbin/cups-browsed root 661 0.0 0.1 8580 4880 ?Ss Sep26 4:43 /usr/sbin/sshd -D root 9944 0.0 0.1 11872 5640 ?Ss Oct02 0:00 \_ sshd: git [priv] root

[Kernel-packages] [Bug 1482932] Re: Touchpad doesn't work after 15.04 upgrade.

2015-09-14 Thread Sam Goring
ProcVersionSignature: Ubuntu 3.19.0-25.26-generic 3.19.8-ckt2 Uname: Linux 3.19.0-25-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.2 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sam1525 F pulseaudio CurrentDesktop: Unity Date:

[Kernel-packages] [Bug 1329510] Re: [Asus X200M] Changing Backlight not working

2015-08-31 Thread Sam
This same bug is affecting me too. Lubuntu 14.04 on an Asus X200M-KX671D. Cannot achieve any backlight control. -- 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/1329510 Title: [Asus X200M

[Kernel-packages] [Bug 1482932] Re: Touchpad doesn't work after 15.04 upgrade.

2015-08-10 Thread Sam Goring
25-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.2 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sam1525 F pulseaudio CurrentDesktop: Unity Date: Sun Aug 9 00:22:03 2015 HibernationDevice: RESUME=UUID=c8a02800-44aa-4050-98d

[Kernel-packages] [Bug 1482932] [NEW] Touchpad doesn't work after 15.04 upgrade.

2015-08-08 Thread Sam Goring
19.8-ckt2 Uname: Linux 3.19.0-25-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.2 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sam1525 F pulseaudio CurrentDesktop: Unity Date: Sun Aug 9 00:22:03 2015 HibernationDevice: RESUME=UUID=c8a02800

[Kernel-packages] [Bug 1475637] [NEW] Another Driver Intel Crash

2015-07-17 Thread Sam Martin
Public bug reported: The same symptoms and problems as bug #1475561. Don't know if there is anything in this debug stuff that isn't in that bug. POsting in case there is. ProblemType: Bug DistroRelease: Ubuntu 14.10 Package: linux-image-3.16.0-43-generic 3.16.0-43.58 ProcVersionSignature: Ubunt

[Kernel-packages] [Bug 1475564] [NEW] Further bug from Display Driver Crash

2015-07-17 Thread Sam Martin
Linux 3.16.0-43-generic x86_64 ApportVersion: 2.14.7-0ubuntu8.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: sam1834 F pulseaudio /dev/snd/controlC0: sam1834 F pulseaudio CurrentDesktop: Unity Date: Fri Jul 17 10:54:27

[Kernel-packages] [Bug 1475563] [NEW] Crash Immediately after Driver Crash

2015-07-17 Thread Sam Martin
-generic 3.16.0-43.58 ProcVersionSignature: Ubuntu 3.16.0-43.58-generic 3.16.7-ckt13 Uname: Linux 3.16.0-43-generic x86_64 ApportVersion: 2.14.7-0ubuntu8.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: sam1834 F pulseaudio /dev/snd/

[Kernel-packages] [Bug 1475561] [NEW] Intel Driver Crash

2015-07-17 Thread Sam Martin
Public bug reported: Standard usage of Ubuntu, sporadically end up with an unresponsive user interface. Examination of syslog spews out some error about i915 intel display driver. I've noticed there are a couple of similar bugs around, most notably: bug #1384342 and bug #64431, and possibly bug

[Kernel-packages] [Bug 1346269] Re: Ubuntu 14.04 won't shut down (reboots)

2015-06-11 Thread Sam Osborn
Can confirm. I have had this issue on every *buntu distro I've tried, including elementary OS Luna which was based on 12.04. I've tried the acpi=force etc in grub, updated grub, reinstalled grub, updated BIOS, tried the 'echo on' to usb devices. None have solved the issue. At first it was inter

[Kernel-packages] [Bug 1429662] [NEW] package linux-image-extra-3.13.0-46-generic 3.13.0-46.77 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1

2015-03-08 Thread Sam Hadley-Jones
Public bug reported: Ran out of space on /boot partition during unattended upgrade, upgrading the kernel. ProblemType: Package DistroRelease: Ubuntu 14.04 Package: linux-image-extra-3.13.0-46-generic 3.13.0-46.77 ProcVersionSignature: Ubuntu 3.13.0-44.73-generic 3.13.11-ckt12 Uname: Linux 3.13.0-

[Kernel-packages] [Bug 1413446] Re: Audio broken on 2015 XPS 13 (9343) in I2S mode in Ubuntu 14.10/15.04

2015-02-05 Thread Sam Gaus
fourdollars: your kernel param > acpi_osi=! "acpi_osi=Windows 2013" Doesn't look right, unless I've misunderstood! -- 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/1413446 Title: Audio b

[Kernel-packages] [Bug 297792] Re: [Regression] Olympus LS10 internal disk in 8.10 don't automount

2015-01-11 Thread Sam Brightman
@thomas-launchpad-2 I see the same problem again with an Olympus LS10 on 14.10. As you describe - removing the SD card allows the system to mount the internal drive. With the card in only the card is mountable from the UI. Disk utility lists both and both can be manually mounted on the command line

[Kernel-packages] [Bug 1222197] Re: Dell XPS 13 screen always on lowest dim with 3.8.0-30 kernel

2014-12-02 Thread Sam VdE
Dear As far as I'm concerned it is ok to close this bug. I indeed upgraded to 14.04 in the meantime. Kind regards Sam -- 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/1222197

[Kernel-packages] [Bug 1301490] Re: "PRIME Profiles" option no longer available in Nvidia Settings

2014-09-01 Thread Sam Gonvor
Interestingly enough after purging everything and reinstalling a few times (I even tried bumblebee again) it stated to work miraculously. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to nvidia-settings in Ubuntu. https://bugs.launchpad.net

[Kernel-packages] [Bug 1301490] Re: "PRIME Profiles" option no longer available in Nvidia Settings

2014-08-30 Thread Sam Gonvor
I cannot perform the fix suggested. One moment prime was working fine and the next it wasn't an option any more. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to nvidia-settings in Ubuntu. https://bugs.launchpad.net/bugs/1301490 Title: "

[Kernel-packages] [Bug 1239578] Re: No wireless support for Realtek RTL8192EE [10ec:818b]

2014-07-23 Thread Sam Dodrill
update: Using these module parameters fixes it: ips=0 fwlps=0 swenc=1 -- 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/1239578 Title: No wireless support for Realtek RTL8192EE [10ec:818b]

[Kernel-packages] [Bug 1239578] Re: No wireless support for Realtek RTL8192EE [10ec:818b]

2014-07-23 Thread Sam Dodrill
Upgrading to Utopic's kernel fixes the issue, but every so often the wifi will drop out and then come back. What debug output should I be getting? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/

[Kernel-packages] [Bug 1328919] [NEW] package linux-image-3.2.0-64-generic (not installed) failed to install/upgrade: subprocess new pre-installation script returned error exit status 128

2014-06-11 Thread Sam Mitchell
USERPID ACCESS COMMAND /dev/snd/controlC0: sam2192 F pulseaudio Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xd260 irq 44' Mixer name : 'Intel IbexPeak HDMI' Components : 'HDA:10ec0269,1179fd08,00100100 HDA:80862804,1179ff00,0

[Kernel-packages] [Bug 1313365] Re: 10ec:8176 [Toshiba Satellite C660-22V] WIFI disconnects after upgrade to 14.04 LTS ‘Trusty Tahr’

2014-05-21 Thread Sam
.04 LTS ‘Trusty Tahr’. I have to turn Wifi off and turn on again to make it work. --- ApportVersion: 2.14.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: sam2195 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubu

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