[Kernel-packages] [Bug 1711951] Re: CPU fan goes full throttle triggered by waking up from suspend on Lenovo X1 Carbon (4th Gen., 2016)
@jsalisbury Will do and report back... Still would like to try this out on my own, but I fail to find out how to build the hwe kernel on my own. See my questions above. As it looks to me, the official documentation is outdated or incomplete. Can you (or anyone else) please help? -- 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/1711951 Title: CPU fan goes full throttle triggered by waking up from suspend on Lenovo X1 Carbon (4th Gen., 2016) Status in linux package in Ubuntu: In Progress Status in linux source package in Zesty: In Progress Bug description: This is a copy of a very similar bug report which is currently marked as triaged and where my comment is ignored maybe because of that. Please see my additional remarks at the end of this report. --- Thinkpad X1 Carbon 5th generation ultrabook with i7 Kabylake CPU running Ubuntu 17.04 has its fan go full steam if the laptop is woken up from sleep/suspend. Without any sleep/suspend the laptop's fan is basically "off" or silent, even for hours. The bug has been fixed upstream, see 6625914 ACPI / EC: Drop EC noirq hooks to fix a regression 9c40f95 Revert "ACPI / EC: Enable event freeze mode..." to fix a regression and/or https://bugzilla.kernel.org/show_bug.cgi?id=196129 (with duplicate https://bugzilla.kernel.org/show_bug.cgi?id=191181) and I hope this fix will make its way into a near-future kernel update to ubuntu :) Many thanks! --- Source: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1709616 Additional remarks: - Like mentioned in https://bugzilla.kernel.org/show_bug.cgi?id=191181, the bug happens in other Lenovo models as well. It's not limited to the X1 Carbon 5th Gen. - The bug was fixed in kernel 4.13 but not in 4.10. This means that users who run the HWE kernel on Ubuntu 16.04 LTS will have this problem too! I can reproduce it on my local system which has "linux-image-generic- hwe-16.04" installed (4.10.0.32.34). Reading through the comments, it's not exactly clear to me which of the commits has fixed this problem, but I guess that the following two changes have made the difference: https://patchwork.kernel.org/patch/9835823/ https://patchwork.kernel.org/patch/9835825/ I am reporting this as a new issue because the fixes from 4.13 need to be backported to 4.10 for users of the Ubuntu 16.04 HWE kernel. Many thanks! To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1711951/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1711951] Re: CPU fan goes full throttle triggered by waking up from suspend on Lenovo X1 Carbon (4th Gen., 2016)
The problem just happened again on this kernel (4.10.0.33.35), so the issue still needs to be solved. -- 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/1711951 Title: CPU fan goes full throttle triggered by waking up from suspend on Lenovo X1 Carbon (4th Gen., 2016) Status in linux package in Ubuntu: In Progress Status in linux source package in Zesty: In Progress Bug description: This is a copy of a very similar bug report which is currently marked as triaged and where my comment is ignored maybe because of that. Please see my additional remarks at the end of this report. --- Thinkpad X1 Carbon 5th generation ultrabook with i7 Kabylake CPU running Ubuntu 17.04 has its fan go full steam if the laptop is woken up from sleep/suspend. Without any sleep/suspend the laptop's fan is basically "off" or silent, even for hours. The bug has been fixed upstream, see 6625914 ACPI / EC: Drop EC noirq hooks to fix a regression 9c40f95 Revert "ACPI / EC: Enable event freeze mode..." to fix a regression and/or https://bugzilla.kernel.org/show_bug.cgi?id=196129 (with duplicate https://bugzilla.kernel.org/show_bug.cgi?id=191181) and I hope this fix will make its way into a near-future kernel update to ubuntu :) Many thanks! --- Source: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1709616 Additional remarks: - Like mentioned in https://bugzilla.kernel.org/show_bug.cgi?id=191181, the bug happens in other Lenovo models as well. It's not limited to the X1 Carbon 5th Gen. - The bug was fixed in kernel 4.13 but not in 4.10. This means that users who run the HWE kernel on Ubuntu 16.04 LTS will have this problem too! I can reproduce it on my local system which has "linux-image-generic- hwe-16.04" installed (4.10.0.32.34). Reading through the comments, it's not exactly clear to me which of the commits has fixed this problem, but I guess that the following two changes have made the difference: https://patchwork.kernel.org/patch/9835823/ https://patchwork.kernel.org/patch/9835825/ I am reporting this as a new issue because the fixes from 4.13 need to be backported to 4.10 for users of the Ubuntu 16.04 HWE kernel. Many thanks! To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1711951/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1711951] Re: CPU fan goes full throttle triggered by waking up from suspend on Lenovo X1 Carbon (4th Gen., 2016)
Status: Right now I'm on linux-image-generic-hwe-16.04 version 4.10.0.33.35 and it looks like the situation has improved a lot. The last few days I was able to suspend and resume and the fan remained silent. I only remember one time when the fan was loud and only a reboot helped. Therefore I'd like to keep this issue open for a few more days, just to see if it happens again... Besides this, I would still be happy if anyone can answer my questions from above... -- 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/1711951 Title: CPU fan goes full throttle triggered by waking up from suspend on Lenovo X1 Carbon (4th Gen., 2016) Status in linux package in Ubuntu: In Progress Status in linux source package in Zesty: In Progress Bug description: This is a copy of a very similar bug report which is currently marked as triaged and where my comment is ignored maybe because of that. Please see my additional remarks at the end of this report. --- Thinkpad X1 Carbon 5th generation ultrabook with i7 Kabylake CPU running Ubuntu 17.04 has its fan go full steam if the laptop is woken up from sleep/suspend. Without any sleep/suspend the laptop's fan is basically "off" or silent, even for hours. The bug has been fixed upstream, see 6625914 ACPI / EC: Drop EC noirq hooks to fix a regression 9c40f95 Revert "ACPI / EC: Enable event freeze mode..." to fix a regression and/or https://bugzilla.kernel.org/show_bug.cgi?id=196129 (with duplicate https://bugzilla.kernel.org/show_bug.cgi?id=191181) and I hope this fix will make its way into a near-future kernel update to ubuntu :) Many thanks! --- Source: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1709616 Additional remarks: - Like mentioned in https://bugzilla.kernel.org/show_bug.cgi?id=191181, the bug happens in other Lenovo models as well. It's not limited to the X1 Carbon 5th Gen. - The bug was fixed in kernel 4.13 but not in 4.10. This means that users who run the HWE kernel on Ubuntu 16.04 LTS will have this problem too! I can reproduce it on my local system which has "linux-image-generic- hwe-16.04" installed (4.10.0.32.34). Reading through the comments, it's not exactly clear to me which of the commits has fixed this problem, but I guess that the following two changes have made the difference: https://patchwork.kernel.org/patch/9835823/ https://patchwork.kernel.org/patch/9835825/ I am reporting this as a new issue because the fixes from 4.13 need to be backported to 4.10 for users of the Ubuntu 16.04 HWE kernel. Many thanks! To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1711951/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1711951] Re: CPU fan goes full throttle triggered by waking up from suspend on Lenovo X1 Carbon (4th Gen., 2016)
Thanks Joseph! Unfortunately the error persists after suspend (like before). If I want to test this myself, how can I build a kernel from git://kernel.ubuntu.com/ubuntu/ubuntu-xenial.git, branch "hwe"? I tried to follow https://wiki.ubuntu.com/KernelTeam/GitKernelBuild and https://wiki.ubuntu.com/Kernel/BuildYourOwnKernel but didn't succeed. Where do I take the "debian/" folder from? Should I use the folder which is included in the Git repo? But then, what's debian.hwe/ used for? I know it's offtopic but it would help me to identify the needed patches for this problem on my own... Thanks for any pointers. -- 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/1711951 Title: CPU fan goes full throttle triggered by waking up from suspend on Lenovo X1 Carbon (4th Gen., 2016) Status in linux package in Ubuntu: In Progress Status in linux source package in Zesty: In Progress Bug description: This is a copy of a very similar bug report which is currently marked as triaged and where my comment is ignored maybe because of that. Please see my additional remarks at the end of this report. --- Thinkpad X1 Carbon 5th generation ultrabook with i7 Kabylake CPU running Ubuntu 17.04 has its fan go full steam if the laptop is woken up from sleep/suspend. Without any sleep/suspend the laptop's fan is basically "off" or silent, even for hours. The bug has been fixed upstream, see 6625914 ACPI / EC: Drop EC noirq hooks to fix a regression 9c40f95 Revert "ACPI / EC: Enable event freeze mode..." to fix a regression and/or https://bugzilla.kernel.org/show_bug.cgi?id=196129 (with duplicate https://bugzilla.kernel.org/show_bug.cgi?id=191181) and I hope this fix will make its way into a near-future kernel update to ubuntu :) Many thanks! --- Source: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1709616 Additional remarks: - Like mentioned in https://bugzilla.kernel.org/show_bug.cgi?id=191181, the bug happens in other Lenovo models as well. It's not limited to the X1 Carbon 5th Gen. - The bug was fixed in kernel 4.13 but not in 4.10. This means that users who run the HWE kernel on Ubuntu 16.04 LTS will have this problem too! I can reproduce it on my local system which has "linux-image-generic- hwe-16.04" installed (4.10.0.32.34). Reading through the comments, it's not exactly clear to me which of the commits has fixed this problem, but I guess that the following two changes have made the difference: https://patchwork.kernel.org/patch/9835823/ https://patchwork.kernel.org/patch/9835825/ I am reporting this as a new issue because the fixes from 4.13 need to be backported to 4.10 for users of the Ubuntu 16.04 HWE kernel. Many thanks! To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1711951/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1711951] Re: CPU fan goes full throttle triggered by waking up from suspend on Lenovo X1 Carbon (4th Gen., 2016)
I installed this kernel and booted it. Fan was running normal unless I suspended & resumed. After it, the same problem happens again. So no, the issue is not fixed in the mainline kernel. I also checked the Git repository at git://git.launchpad.net/~ubuntu- kernel-test/ubuntu/+source/linux/+git/mainline-crack. The tag v4.10.17 does not include the two commits mentioned above. ** 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/1711951 Title: CPU fan goes full throttle triggered by waking up from suspend on Lenovo X1 Carbon (4th Gen., 2016) Status in linux package in Ubuntu: Incomplete Bug description: This is a copy of a very similar bug report which is currently marked as triaged and where my comment is ignored maybe because of that. Please see my additional remarks at the end of this report. --- Thinkpad X1 Carbon 5th generation ultrabook with i7 Kabylake CPU running Ubuntu 17.04 has its fan go full steam if the laptop is woken up from sleep/suspend. Without any sleep/suspend the laptop's fan is basically "off" or silent, even for hours. The bug has been fixed upstream, see 6625914 ACPI / EC: Drop EC noirq hooks to fix a regression 9c40f95 Revert "ACPI / EC: Enable event freeze mode..." to fix a regression and/or https://bugzilla.kernel.org/show_bug.cgi?id=196129 (with duplicate https://bugzilla.kernel.org/show_bug.cgi?id=191181) and I hope this fix will make its way into a near-future kernel update to ubuntu :) Many thanks! --- Source: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1709616 Additional remarks: - Like mentioned in https://bugzilla.kernel.org/show_bug.cgi?id=191181, the bug happens in other Lenovo models as well. It's not limited to the X1 Carbon 5th Gen. - The bug was fixed in kernel 4.13 but not in 4.10. This means that users who run the HWE kernel on Ubuntu 16.04 LTS will have this problem too! I can reproduce it on my local system which has "linux-image-generic- hwe-16.04" installed (4.10.0.32.34). Reading through the comments, it's not exactly clear to me which of the commits has fixed this problem, but I guess that the following two changes have made the difference: https://patchwork.kernel.org/patch/9835823/ https://patchwork.kernel.org/patch/9835825/ I am reporting this as a new issue because the fixes from 4.13 need to be backported to 4.10 for users of the Ubuntu 16.04 HWE kernel. Many thanks! To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1711951/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1711951] Re: CPU fan goes full throttle triggered by waking up from suspend on Lenovo X1 Carbon (4th Gen., 2016)
Since this is almost entirely a duplicate of https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1709616, I am not adding any more logs. I guess it won't help since only a backport of an existing fix is needed. ** 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/1711951 Title: CPU fan goes full throttle triggered by waking up from suspend on Lenovo X1 Carbon (4th Gen., 2016) Status in linux package in Ubuntu: Confirmed Bug description: This is a copy of a very similar bug report which is currently marked as triaged and where my comment is ignored maybe because of that. Please see my additional remarks at the end of this report. --- Thinkpad X1 Carbon 5th generation ultrabook with i7 Kabylake CPU running Ubuntu 17.04 has its fan go full steam if the laptop is woken up from sleep/suspend. Without any sleep/suspend the laptop's fan is basically "off" or silent, even for hours. The bug has been fixed upstream, see 6625914 ACPI / EC: Drop EC noirq hooks to fix a regression 9c40f95 Revert "ACPI / EC: Enable event freeze mode..." to fix a regression and/or https://bugzilla.kernel.org/show_bug.cgi?id=196129 (with duplicate https://bugzilla.kernel.org/show_bug.cgi?id=191181) and I hope this fix will make its way into a near-future kernel update to ubuntu :) Many thanks! --- Source: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1709616 Additional remarks: - Like mentioned in https://bugzilla.kernel.org/show_bug.cgi?id=191181, the bug happens in other Lenovo models as well. It's not limited to the X1 Carbon 5th Gen. - The bug was fixed in kernel 4.13 but not in 4.10. This means that users who run the HWE kernel on Ubuntu 16.04 LTS will have this problem too! I can reproduce it on my local system which has "linux-image-generic- hwe-16.04" installed (4.10.0.32.34). Reading through the comments, it's not exactly clear to me which of the commits has fixed this problem, but I guess that the following two changes have made the difference: https://patchwork.kernel.org/patch/9835823/ https://patchwork.kernel.org/patch/9835825/ I am reporting this as a new issue because the fixes from 4.13 need to be backported to 4.10 for users of the Ubuntu 16.04 HWE kernel. Many thanks! To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1711951/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1709616] Re: CPU fan goes full throttle triggered by waking up from suspend on Lenovo X1 Carbon (5th Gen., 2017)
see also https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1711951 -- 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/1709616 Title: CPU fan goes full throttle triggered by waking up from suspend on Lenovo X1 Carbon (5th Gen., 2017) Status in linux package in Ubuntu: Triaged Status in linux source package in Zesty: Triaged Bug description: Thinkpad X1 Carbon 5th generation ultrabook with i7 Kabylake CPU running Ubuntu 17.04 has its fan go full steam if the laptop is woken up from sleep/suspend. Without any sleep/suspend the laptop's fan is basically "off" or silent, even for hours. The bug has been fixed upstream, see 6625914 ACPI / EC: Drop EC noirq hooks to fix a regression 9c40f95 Revert "ACPI / EC: Enable event freeze mode..." to fix a regression and/or https://bugzilla.kernel.org/show_bug.cgi?id=196129 (with duplicate https://bugzilla.kernel.org/show_bug.cgi?id=191181) and I hope this fix will make its way into a near-future kernel update to ubuntu :) Many thanks! ProblemType: Bug DistroRelease: Ubuntu 17.04 Package: linux-image-4.10.0-30-generic 4.10.0-30.34 ProcVersionSignature: Ubuntu 4.10.0-30.34-generic 4.10.17 Uname: Linux 4.10.0-30-generic x86_64 ApportVersion: 2.20.4-0ubuntu4.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: micha 1783 F pulseaudio CurrentDesktop: Unity:Unity7 Date: Wed Aug 9 12:55:20 2017 HibernationDevice: RESUME=UUID=d258b78e-8853-44ea-adac-c2c837859e92 InstallationDate: Installed on 2017-06-25 (44 days ago) InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 138a:0097 Validity Sensors, Inc. Bus 001 Device 003: ID 04f2:b5ce Chicony Electronics Co., Ltd Bus 001 Device 002: ID 8087:0a2b Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 20HQS03P00 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-30-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.10.0-30-generic N/A linux-backports-modules-4.10.0-30-generic N/A linux-firmware 1.164.1 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/04/2017 dmi.bios.vendor: LENOVO dmi.bios.version: N1MET37W (1.22 ) dmi.board.asset.tag: Not Available dmi.board.name: 20HQS03P00 dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN1MET37W(1.22):bd07/04/2017:svnLENOVO:pn20HQS03P00:pvrThinkPadX1Carbon5th:rvnLENOVO:rn20HQS03P00:rvrNotDefined:cvnLENOVO:ct10:cvrNone: dmi.product.name: 20HQS03P00 dmi.product.version: ThinkPad X1 Carbon 5th dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1709616/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1711951] [NEW] CPU fan goes full throttle triggered by waking up from suspend on Lenovo X1 Carbon (4th Gen., 2016)
Public bug reported: This is a copy of a very similar bug report which is currently marked as triaged and where my comment is ignored maybe because of that. Please see my additional remarks at the end of this report. --- Thinkpad X1 Carbon 5th generation ultrabook with i7 Kabylake CPU running Ubuntu 17.04 has its fan go full steam if the laptop is woken up from sleep/suspend. Without any sleep/suspend the laptop's fan is basically "off" or silent, even for hours. The bug has been fixed upstream, see 6625914 ACPI / EC: Drop EC noirq hooks to fix a regression 9c40f95 Revert "ACPI / EC: Enable event freeze mode..." to fix a regression and/or https://bugzilla.kernel.org/show_bug.cgi?id=196129 (with duplicate https://bugzilla.kernel.org/show_bug.cgi?id=191181) and I hope this fix will make its way into a near-future kernel update to ubuntu :) Many thanks! --- Source: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1709616 Additional remarks: - Like mentioned in https://bugzilla.kernel.org/show_bug.cgi?id=191181, the bug happens in other Lenovo models as well. It's not limited to the X1 Carbon 5th Gen. - The bug was fixed in kernel 4.13 but not in 4.10. This means that users who run the HWE kernel on Ubuntu 16.04 LTS will have this problem too! I can reproduce it on my local system which has "linux-image-generic- hwe-16.04" installed (4.10.0.32.34). Reading through the comments, it's not exactly clear to me which of the commits has fixed this problem, but I guess that the following two changes have made the difference: https://patchwork.kernel.org/patch/9835823/ https://patchwork.kernel.org/patch/9835825/ I am reporting this as a new issue because the fixes from 4.13 need to be backported to 4.10 for users of the Ubuntu 16.04 HWE kernel. Many thanks! ** Affects: linux (Ubuntu) Importance: Undecided Status: Incomplete ** Description changed: This is a copy of a very similar bug report which is currently marked as triaged and where my comment is ignored maybe because of that. + + Please see my additional remarks at the end of this report. --- Thinkpad X1 Carbon 5th generation ultrabook with i7 Kabylake CPU running Ubuntu 17.04 has its fan go full steam if the laptop is woken up from sleep/suspend. Without any sleep/suspend the laptop's fan is basically "off" or silent, even for hours. The bug has been fixed upstream, see 6625914 ACPI / EC: Drop EC noirq hooks to fix a regression 9c40f95 Revert "ACPI / EC: Enable event freeze mode..." to fix a regression and/or https://bugzilla.kernel.org/show_bug.cgi?id=196129 (with duplicate https://bugzilla.kernel.org/show_bug.cgi?id=191181) and I hope this fix will make its way into a near-future kernel update to ubuntu :) Many thanks! --- Source: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1709616 Additional remarks: - Like mentioned in https://bugzilla.kernel.org/show_bug.cgi?id=191181, the bug happens in other Lenovo models as well. It's not limited to the X1 Carbon 5th Gen. - The bug was fixed in kernel 4.13 but not in 4.10. This means that users who run the HWE kernel on Ubuntu 16.04 LTS will have this problem too! I can reproduce it on my local system which has "linux-image-generic- hwe-16.04" installed (4.10.0.32.34). Reading through the comments, it's not exactly clear to me which of the commits has fixed this problem, but I guess that the following two changes have made the difference: https://patchwork.kernel.org/patch/9835823/ https://patchwork.kernel.org/patch/9835825/ I am reporting this as a new issue because the fixes from 4.13 need to be backported to 4.10 for users of the Ubuntu 16.04 HWE kernel. Many 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/1711951 Title: CPU fan goes full throttle triggered by waking up from suspend on Lenovo X1 Carbon (4th Gen., 2016) Status in linux package in Ubuntu: Incomplete Bug description: This is a copy of a very similar bug report which is currently marked as triaged and where my comment is ignored maybe because of that. Please see my additional remarks at the end of this report. --- Thinkpad X1 Carbon 5th generation ultrabook with i7 Kabylake CPU running Ubuntu 17.04 has its fan go full steam if the laptop is woken up from sleep/suspend. Without any sleep/suspend the laptop's fan is basically "off" or silent, even for hours. The bug has been fixed upstream, see 6625914 ACPI / EC: Drop EC noirq hooks to fix a regression 9c40f95 Revert "ACPI / EC: Enable event freeze mode..." to fix a regression and/or https://bugzilla.kernel.org/show_bug.cgi?id=196129 (with duplicate https://bugzilla.kernel.org/show_bug.cgi?id=191181) and I hope this fix will make its way into a near-future kernel update to ubuntu :) Many thanks!
[Kernel-packages] [Bug 1680904] Re: zesty unable to handle kernel NULL pointer dereference
@kleber-souza It seems like the issue affects both Zesty and Xenial (when using the HWE stack). Does that mean that we need an additional tag "verification-done-xenial" or is it sufficient the way you write it above? Thanks for clarifying! -- 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/1680904 Title: zesty unable to handle kernel NULL pointer dereference Status in Linux: Unknown Status in linux package in Ubuntu: In Progress Status in linux-hwe package in Ubuntu: Confirmed Status in linux source package in Zesty: Fix Committed Status in linux-hwe source package in Zesty: Confirmed Bug description: Upgraded to zesty about a week ago. Ran into this on latest kernel. (during high load, nothing in particular seems to cause it to happen). Did not happen with previous (4.10.0.14.16) kernel. Only after update to 4.10.0.15.17, has happened about 3 times since then (or other crashes), this is the one I could capture. kern.log entries below. Let me know if you need anything else from me. Thanks! Apr 7 11:20:28 doe kernel: [26003.796278] BUG: unable to handle kernel NULL pointer dereference at 0018 Apr 7 11:20:28 doe kernel: [26003.796375] IP: gen8_ppgtt_alloc_page_directories.isra.38+0x115/0x250 [i915] Apr 7 11:20:28 doe kernel: [26003.796404] PGD 0 Apr 7 11:20:28 doe kernel: [26003.796405] Apr 7 11:20:28 doe kernel: [26003.796427] Oops: 0002 [#1] SMP Apr 7 11:20:28 doe kernel: [26003.796441] Modules linked in: xt_REDIRECT nf_nat_redirect xt_hl scsi_transport_iscsi binfmt_misc veth ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_filter ip6_tables ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_CHECKSUM xt_comment xt_tcpudp iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack libcrc32c iptable_mangle iptable_filter ccm rfcomm bridge stp llc cmac bnep zfs(PO) zunicode(PO) zavl(PO) zcommon(PO) znvpair(PO) spl(O) nls_iso8859_1 hid_multitouch joydev i2c_designware_platform i2c_designware_core snd_hda_codec_hdmi snd_soc_skl snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_codec_realtek snd_hda_ext_core snd_soc_sst_match snd_hda_codec_generic snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_hda_codec snd_hda_core asus_nb_wmi Apr 7 11:20:28 doe kernel: [26003.796722] snd_hwdep asus_wmi sparse_keymap snd_pcm arc4 snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device iwlmvm snd_timer mac80211 intel_rapl x86_pkg_temp_thermal snd intel_powerclamp uvcvideo coretemp kvm_intel iwlwifi videobuf2_vmalloc kvm videobuf2_memops irqbypass videobuf2_v4l2 intel_cstate videobuf2_core intel_rapl_perf cfg80211 videodev input_leds serio_raw media shpchp soundcore btusb btrtl hci_uart btbcm elan_i2c btqca btintel acpi_als int3403_thermal bluetooth kfifo_buf industrialio mac_hid idma64 mei_me virt_dma intel_pch_thermal acpi_pad int3400_thermal intel_lpss_pci int3402_thermal mei intel_lpss_acpi acpi_thermal_rel processor_thermal_device intel_lpss tpm_crb int340x_thermal_zone int3406_thermal intel_soc_dts_iosf asus_wireless parport_pc ppdev lp parport ip_tables Apr 7 11:20:28 doe kernel: [26003.797026] x_tables autofs4 algif_skcipher af_alg dm_crypt crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc i915 aesni_intel aes_x86_64 crypto_simd glue_helper cryptd i2c_algo_bit drm_kms_helper syscopyarea sysfillrect ahci sysimgblt libahci fb_sys_fops drm wmi i2c_hid hid pinctrl_sunrisepoint video pinctrl_intel fjes Apr 7 11:20:28 doe kernel: [26003.797142] CPU: 0 PID: 8418 Comm: chromium-browse Tainted: P O4.10.0-15-generic #17-Ubuntu Apr 7 11:20:28 doe kernel: [26003.797175] Hardware name: ASUSTeK COMPUTER INC. UX305CA/UX305CA, BIOS UX305CA.201 09/11/2015 Apr 7 11:20:28 doe kernel: [26003.797206] task: 9bbaa201dc00 task.stack: c25b5ea8c000 Apr 7 11:20:28 doe kernel: [26003.797250] RIP: 0010:gen8_ppgtt_alloc_page_directories.isra.38+0x115/0x250 [i915] Apr 7 11:20:28 doe kernel: [26003.797279] RSP: 0018:c25b5ea8f880 EFLAGS: 00010246 Apr 7 11:20:28 doe kernel: [26003.797299] RAX: 9bba689be580 RBX: 0003 RCX: 0003 Apr 7 11:20:28 doe kernel: [26003.797325] RDX: RSI: 9bbae7c0a000 RDI: 9bbba0418000 Apr 7 11:20:28 doe kernel: [26003.797351] RBP: c25b5ea8f8d8 R08: R09: Apr 7 11:20:28 doe kernel: [26003.797378] R10: R11: 0041 R12: 9bbb5f00a000 Apr 7 11:20:28 doe kernel: [26003.797405] R13: 9bbba932bb10 R14: fff97000 R15: 8000 Apr 7 11:20:28 doe kernel: [26003.797440] FS: 7f70bd1df6c0() GS:93c0() knlGS: Apr 7 11:20:28 doe kernel: [26003.797470] CS: 0010 DS: ES: CR0: 80050033 Apr 7 11:20:28 doe
[Kernel-packages] [Bug 1680904] Re: zesty unable to handle kernel NULL pointer dereference
@negge The fix for Ubuntu 16.04 (linux-generic-hwe-16.04) has been merged and will be part of the next update (4.10.0-33.37). -- 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/1680904 Title: zesty unable to handle kernel NULL pointer dereference Status in Linux: Unknown Status in linux package in Ubuntu: In Progress Status in linux-hwe package in Ubuntu: Confirmed Status in linux source package in Zesty: Fix Committed Status in linux-hwe source package in Zesty: Confirmed Bug description: Upgraded to zesty about a week ago. Ran into this on latest kernel. (during high load, nothing in particular seems to cause it to happen). Did not happen with previous (4.10.0.14.16) kernel. Only after update to 4.10.0.15.17, has happened about 3 times since then (or other crashes), this is the one I could capture. kern.log entries below. Let me know if you need anything else from me. Thanks! Apr 7 11:20:28 doe kernel: [26003.796278] BUG: unable to handle kernel NULL pointer dereference at 0018 Apr 7 11:20:28 doe kernel: [26003.796375] IP: gen8_ppgtt_alloc_page_directories.isra.38+0x115/0x250 [i915] Apr 7 11:20:28 doe kernel: [26003.796404] PGD 0 Apr 7 11:20:28 doe kernel: [26003.796405] Apr 7 11:20:28 doe kernel: [26003.796427] Oops: 0002 [#1] SMP Apr 7 11:20:28 doe kernel: [26003.796441] Modules linked in: xt_REDIRECT nf_nat_redirect xt_hl scsi_transport_iscsi binfmt_misc veth ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_filter ip6_tables ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_CHECKSUM xt_comment xt_tcpudp iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack libcrc32c iptable_mangle iptable_filter ccm rfcomm bridge stp llc cmac bnep zfs(PO) zunicode(PO) zavl(PO) zcommon(PO) znvpair(PO) spl(O) nls_iso8859_1 hid_multitouch joydev i2c_designware_platform i2c_designware_core snd_hda_codec_hdmi snd_soc_skl snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_codec_realtek snd_hda_ext_core snd_soc_sst_match snd_hda_codec_generic snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_hda_codec snd_hda_core asus_nb_wmi Apr 7 11:20:28 doe kernel: [26003.796722] snd_hwdep asus_wmi sparse_keymap snd_pcm arc4 snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device iwlmvm snd_timer mac80211 intel_rapl x86_pkg_temp_thermal snd intel_powerclamp uvcvideo coretemp kvm_intel iwlwifi videobuf2_vmalloc kvm videobuf2_memops irqbypass videobuf2_v4l2 intel_cstate videobuf2_core intel_rapl_perf cfg80211 videodev input_leds serio_raw media shpchp soundcore btusb btrtl hci_uart btbcm elan_i2c btqca btintel acpi_als int3403_thermal bluetooth kfifo_buf industrialio mac_hid idma64 mei_me virt_dma intel_pch_thermal acpi_pad int3400_thermal intel_lpss_pci int3402_thermal mei intel_lpss_acpi acpi_thermal_rel processor_thermal_device intel_lpss tpm_crb int340x_thermal_zone int3406_thermal intel_soc_dts_iosf asus_wireless parport_pc ppdev lp parport ip_tables Apr 7 11:20:28 doe kernel: [26003.797026] x_tables autofs4 algif_skcipher af_alg dm_crypt crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc i915 aesni_intel aes_x86_64 crypto_simd glue_helper cryptd i2c_algo_bit drm_kms_helper syscopyarea sysfillrect ahci sysimgblt libahci fb_sys_fops drm wmi i2c_hid hid pinctrl_sunrisepoint video pinctrl_intel fjes Apr 7 11:20:28 doe kernel: [26003.797142] CPU: 0 PID: 8418 Comm: chromium-browse Tainted: P O4.10.0-15-generic #17-Ubuntu Apr 7 11:20:28 doe kernel: [26003.797175] Hardware name: ASUSTeK COMPUTER INC. UX305CA/UX305CA, BIOS UX305CA.201 09/11/2015 Apr 7 11:20:28 doe kernel: [26003.797206] task: 9bbaa201dc00 task.stack: c25b5ea8c000 Apr 7 11:20:28 doe kernel: [26003.797250] RIP: 0010:gen8_ppgtt_alloc_page_directories.isra.38+0x115/0x250 [i915] Apr 7 11:20:28 doe kernel: [26003.797279] RSP: 0018:c25b5ea8f880 EFLAGS: 00010246 Apr 7 11:20:28 doe kernel: [26003.797299] RAX: 9bba689be580 RBX: 0003 RCX: 0003 Apr 7 11:20:28 doe kernel: [26003.797325] RDX: RSI: 9bbae7c0a000 RDI: 9bbba0418000 Apr 7 11:20:28 doe kernel: [26003.797351] RBP: c25b5ea8f8d8 R08: R09: Apr 7 11:20:28 doe kernel: [26003.797378] R10: R11: 0041 R12: 9bbb5f00a000 Apr 7 11:20:28 doe kernel: [26003.797405] R13: 9bbba932bb10 R14: fff97000 R15: 8000 Apr 7 11:20:28 doe kernel: [26003.797440] FS: 7f70bd1df6c0() GS:93c0() knlGS: Apr 7 11:20:28 doe kernel: [26003.797470] CS: 0010 DS: ES: CR0: 80050033 Apr 7 11:20:28 doe kernel: [26003.797497] CR2: 0018 CR3: 00016942 CR4: 003406f0 Apr 7 11:20:28 doe
[Kernel-packages] [Bug 1690395] Re: CPU fan always on with kernel 4.10.0.20.22 (zesty) on a X1 Carbon 5th gen
see also https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1709616 -- 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/1690395 Title: CPU fan always on with kernel 4.10.0.20.22 (zesty) on a X1 Carbon 5th gen Status in linux package in Ubuntu: Invalid Bug description: Once the CPU fan is turned on, it never turns back down, even when things have already cooled down and CPU usage is low (<2%) for 5+ minutes. The same cannot be reproduced with the previous kernel version (4.10.0.19.21), on the same machine. ProblemType: Bug DistroRelease: Ubuntu 17.04 Package: linux-image-4.10.0-20-generic 4.10.0-20.22 ProcVersionSignature: Ubuntu 4.10.0-20.22-generic 4.10.8 Uname: Linux 4.10.0-20-generic x86_64 ApportVersion: 2.20.4-0ubuntu4 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: fkung 2121 F pulseaudio CurrentDesktop: GNOME Date: Fri May 12 08:19:29 2017 HibernationDevice: RESUME=UUID=8e5a26ba-3ea3-4831-88ba-66803bdf9d45 InstallationDate: Installed on 2017-04-06 (35 days ago) InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.2) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 138a:0097 Validity Sensors, Inc. Bus 001 Device 003: ID 04f2:b5ce Chicony Electronics Co., Ltd Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 20HR000FUS ProcEnviron: TERM=screen-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.10.0-20-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.10.0-20-generic N/A linux-backports-modules-4.10.0-20-generic N/A linux-firmware 1.164.1 SourcePackage: linux UpgradeStatus: Upgraded to zesty on 2017-05-04 (7 days ago) dmi.bios.date: 12/26/2016 dmi.bios.vendor: LENOVO dmi.bios.version: N1MET21W (1.06 ) dmi.board.asset.tag: Not Available dmi.board.name: 20HR000FUS dmi.board.vendor: LENOVO dmi.board.version: SDK0J40697 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN1MET21W(1.06):bd12/26/2016:svnLENOVO:pn20HR000FUS:pvrThinkPadX1Carbon5th:rvnLENOVO:rn20HR000FUS:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrNone: dmi.product.name: 20HR000FUS dmi.product.version: ThinkPad X1 Carbon 5th dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1690395/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1709616] Re: CPU fan goes full throttle triggered by waking up from suspend on Lenovo X1 Carbon (5th Gen., 2017)
Two things: - Like mentioned in https://bugzilla.kernel.org/show_bug.cgi?id=191181, the bug happens in other Lenovo models as well. It's not limited to the X1 Carbon 5th Gen. - The bug was fixed in kernel 4.13 but not in 4.10. This means that users who run the HWE kernel on Ubuntu 16.04 LTS will have this problem too! I can reproduce it on my local system which has "linux-image-generic- hwe-16.04" installed (4.10.0.32.34). Reading through the comments, it's not exactly clear to me which of the commits has fixed this problem, but I guess that the following two changes have made the difference: https://patchwork.kernel.org/patch/9835823/ https://patchwork.kernel.org/patch/9835825/ So, will this bug be reopened or should I create a separate issue for the 16.04 HWE kernel? ** Bug watch added: Linux Kernel Bug Tracker #191181 https://bugzilla.kernel.org/show_bug.cgi?id=191181 -- 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/1709616 Title: CPU fan goes full throttle triggered by waking up from suspend on Lenovo X1 Carbon (5th Gen., 2017) Status in linux package in Ubuntu: Triaged Status in linux source package in Zesty: Triaged Bug description: Thinkpad X1 Carbon 5th generation ultrabook with i7 Kabylake CPU running Ubuntu 17.04 has its fan go full steam if the laptop is woken up from sleep/suspend. Without any sleep/suspend the laptop's fan is basically "off" or silent, even for hours. The bug has been fixed upstream, see 6625914 ACPI / EC: Drop EC noirq hooks to fix a regression 9c40f95 Revert "ACPI / EC: Enable event freeze mode..." to fix a regression and/or https://bugzilla.kernel.org/show_bug.cgi?id=196129 (with duplicate https://bugzilla.kernel.org/show_bug.cgi?id=191181) and I hope this fix will make its way into a near-future kernel update to ubuntu :) Many thanks! ProblemType: Bug DistroRelease: Ubuntu 17.04 Package: linux-image-4.10.0-30-generic 4.10.0-30.34 ProcVersionSignature: Ubuntu 4.10.0-30.34-generic 4.10.17 Uname: Linux 4.10.0-30-generic x86_64 ApportVersion: 2.20.4-0ubuntu4.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: micha 1783 F pulseaudio CurrentDesktop: Unity:Unity7 Date: Wed Aug 9 12:55:20 2017 HibernationDevice: RESUME=UUID=d258b78e-8853-44ea-adac-c2c837859e92 InstallationDate: Installed on 2017-06-25 (44 days ago) InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 138a:0097 Validity Sensors, Inc. Bus 001 Device 003: ID 04f2:b5ce Chicony Electronics Co., Ltd Bus 001 Device 002: ID 8087:0a2b Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 20HQS03P00 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-30-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.10.0-30-generic N/A linux-backports-modules-4.10.0-30-generic N/A linux-firmware 1.164.1 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/04/2017 dmi.bios.vendor: LENOVO dmi.bios.version: N1MET37W (1.22 ) dmi.board.asset.tag: Not Available dmi.board.name: 20HQS03P00 dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN1MET37W(1.22):bd07/04/2017:svnLENOVO:pn20HQS03P00:pvrThinkPadX1Carbon5th:rvnLENOVO:rn20HQS03P00:rvrNotDefined:cvnLENOVO:ct10:cvrNone: dmi.product.name: 20HQS03P00 dmi.product.version: ThinkPad X1 Carbon 5th dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1709616/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1680904] Re: zesty unable to handle kernel NULL pointer dereference
@chihchun Many thanks for your work on this 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/1680904 Title: zesty unable to handle kernel NULL pointer dereference Status in linux package in Ubuntu: In Progress Status in linux-hwe package in Ubuntu: Confirmed Status in linux source package in Zesty: In Progress Status in linux-hwe source package in Zesty: Confirmed Bug description: Upgraded to zesty about a week ago. Ran into this on latest kernel. (during high load, nothing in particular seems to cause it to happen). Did not happen with previous (4.10.0.14.16) kernel. Only after update to 4.10.0.15.17, has happened about 3 times since then (or other crashes), this is the one I could capture. kern.log entries below. Let me know if you need anything else from me. Thanks! Apr 7 11:20:28 doe kernel: [26003.796278] BUG: unable to handle kernel NULL pointer dereference at 0018 Apr 7 11:20:28 doe kernel: [26003.796375] IP: gen8_ppgtt_alloc_page_directories.isra.38+0x115/0x250 [i915] Apr 7 11:20:28 doe kernel: [26003.796404] PGD 0 Apr 7 11:20:28 doe kernel: [26003.796405] Apr 7 11:20:28 doe kernel: [26003.796427] Oops: 0002 [#1] SMP Apr 7 11:20:28 doe kernel: [26003.796441] Modules linked in: xt_REDIRECT nf_nat_redirect xt_hl scsi_transport_iscsi binfmt_misc veth ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_filter ip6_tables ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_CHECKSUM xt_comment xt_tcpudp iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack libcrc32c iptable_mangle iptable_filter ccm rfcomm bridge stp llc cmac bnep zfs(PO) zunicode(PO) zavl(PO) zcommon(PO) znvpair(PO) spl(O) nls_iso8859_1 hid_multitouch joydev i2c_designware_platform i2c_designware_core snd_hda_codec_hdmi snd_soc_skl snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_codec_realtek snd_hda_ext_core snd_soc_sst_match snd_hda_codec_generic snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_hda_codec snd_hda_core asus_nb_wmi Apr 7 11:20:28 doe kernel: [26003.796722] snd_hwdep asus_wmi sparse_keymap snd_pcm arc4 snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device iwlmvm snd_timer mac80211 intel_rapl x86_pkg_temp_thermal snd intel_powerclamp uvcvideo coretemp kvm_intel iwlwifi videobuf2_vmalloc kvm videobuf2_memops irqbypass videobuf2_v4l2 intel_cstate videobuf2_core intel_rapl_perf cfg80211 videodev input_leds serio_raw media shpchp soundcore btusb btrtl hci_uart btbcm elan_i2c btqca btintel acpi_als int3403_thermal bluetooth kfifo_buf industrialio mac_hid idma64 mei_me virt_dma intel_pch_thermal acpi_pad int3400_thermal intel_lpss_pci int3402_thermal mei intel_lpss_acpi acpi_thermal_rel processor_thermal_device intel_lpss tpm_crb int340x_thermal_zone int3406_thermal intel_soc_dts_iosf asus_wireless parport_pc ppdev lp parport ip_tables Apr 7 11:20:28 doe kernel: [26003.797026] x_tables autofs4 algif_skcipher af_alg dm_crypt crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc i915 aesni_intel aes_x86_64 crypto_simd glue_helper cryptd i2c_algo_bit drm_kms_helper syscopyarea sysfillrect ahci sysimgblt libahci fb_sys_fops drm wmi i2c_hid hid pinctrl_sunrisepoint video pinctrl_intel fjes Apr 7 11:20:28 doe kernel: [26003.797142] CPU: 0 PID: 8418 Comm: chromium-browse Tainted: P O4.10.0-15-generic #17-Ubuntu Apr 7 11:20:28 doe kernel: [26003.797175] Hardware name: ASUSTeK COMPUTER INC. UX305CA/UX305CA, BIOS UX305CA.201 09/11/2015 Apr 7 11:20:28 doe kernel: [26003.797206] task: 9bbaa201dc00 task.stack: c25b5ea8c000 Apr 7 11:20:28 doe kernel: [26003.797250] RIP: 0010:gen8_ppgtt_alloc_page_directories.isra.38+0x115/0x250 [i915] Apr 7 11:20:28 doe kernel: [26003.797279] RSP: 0018:c25b5ea8f880 EFLAGS: 00010246 Apr 7 11:20:28 doe kernel: [26003.797299] RAX: 9bba689be580 RBX: 0003 RCX: 0003 Apr 7 11:20:28 doe kernel: [26003.797325] RDX: RSI: 9bbae7c0a000 RDI: 9bbba0418000 Apr 7 11:20:28 doe kernel: [26003.797351] RBP: c25b5ea8f8d8 R08: R09: Apr 7 11:20:28 doe kernel: [26003.797378] R10: R11: 0041 R12: 9bbb5f00a000 Apr 7 11:20:28 doe kernel: [26003.797405] R13: 9bbba932bb10 R14: fff97000 R15: 8000 Apr 7 11:20:28 doe kernel: [26003.797440] FS: 7f70bd1df6c0() GS:93c0() knlGS: Apr 7 11:20:28 doe kernel: [26003.797470] CS: 0010 DS: ES: CR0: 80050033 Apr 7 11:20:28 doe kernel: [26003.797497] CR2: 0018 CR3: 00016942 CR4: 003406f0 Apr 7 11:20:28 doe kernel: [26003.797523] Call Trace: Apr 7 11:20:28 doe kernel: [26003.797553]
[Kernel-packages] [Bug 1680904] Re: zesty unable to handle kernel NULL pointer dereference
@chihchun Actually I could not install your kernel on 16.04 without breaking dependencies. It requires binutils >= 2.29 (or 2.28, not sure if I remember correctly) but Ubuntu 16.04 only includes version 2.26. So I manually edited the config file in your archive to remove that restriction. I guess other users will be affected by this, too... Nevertheless, your kernel (4.10.0-28-generic #32 SMP Sat Jul 22 12:39:20 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux) seems to fix the problem. At least I never had any additional crashes since then... -- 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/1680904 Title: zesty unable to handle kernel NULL pointer dereference Status in linux package in Ubuntu: In Progress Status in linux-hwe package in Ubuntu: Confirmed Status in linux source package in Zesty: In Progress Status in linux-hwe source package in Zesty: Confirmed Bug description: Upgraded to zesty about a week ago. Ran into this on latest kernel. (during high load, nothing in particular seems to cause it to happen). Did not happen with previous (4.10.0.14.16) kernel. Only after update to 4.10.0.15.17, has happened about 3 times since then (or other crashes), this is the one I could capture. kern.log entries below. Let me know if you need anything else from me. Thanks! Apr 7 11:20:28 doe kernel: [26003.796278] BUG: unable to handle kernel NULL pointer dereference at 0018 Apr 7 11:20:28 doe kernel: [26003.796375] IP: gen8_ppgtt_alloc_page_directories.isra.38+0x115/0x250 [i915] Apr 7 11:20:28 doe kernel: [26003.796404] PGD 0 Apr 7 11:20:28 doe kernel: [26003.796405] Apr 7 11:20:28 doe kernel: [26003.796427] Oops: 0002 [#1] SMP Apr 7 11:20:28 doe kernel: [26003.796441] Modules linked in: xt_REDIRECT nf_nat_redirect xt_hl scsi_transport_iscsi binfmt_misc veth ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_filter ip6_tables ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_CHECKSUM xt_comment xt_tcpudp iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack libcrc32c iptable_mangle iptable_filter ccm rfcomm bridge stp llc cmac bnep zfs(PO) zunicode(PO) zavl(PO) zcommon(PO) znvpair(PO) spl(O) nls_iso8859_1 hid_multitouch joydev i2c_designware_platform i2c_designware_core snd_hda_codec_hdmi snd_soc_skl snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_codec_realtek snd_hda_ext_core snd_soc_sst_match snd_hda_codec_generic snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_hda_codec snd_hda_core asus_nb_wmi Apr 7 11:20:28 doe kernel: [26003.796722] snd_hwdep asus_wmi sparse_keymap snd_pcm arc4 snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device iwlmvm snd_timer mac80211 intel_rapl x86_pkg_temp_thermal snd intel_powerclamp uvcvideo coretemp kvm_intel iwlwifi videobuf2_vmalloc kvm videobuf2_memops irqbypass videobuf2_v4l2 intel_cstate videobuf2_core intel_rapl_perf cfg80211 videodev input_leds serio_raw media shpchp soundcore btusb btrtl hci_uart btbcm elan_i2c btqca btintel acpi_als int3403_thermal bluetooth kfifo_buf industrialio mac_hid idma64 mei_me virt_dma intel_pch_thermal acpi_pad int3400_thermal intel_lpss_pci int3402_thermal mei intel_lpss_acpi acpi_thermal_rel processor_thermal_device intel_lpss tpm_crb int340x_thermal_zone int3406_thermal intel_soc_dts_iosf asus_wireless parport_pc ppdev lp parport ip_tables Apr 7 11:20:28 doe kernel: [26003.797026] x_tables autofs4 algif_skcipher af_alg dm_crypt crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc i915 aesni_intel aes_x86_64 crypto_simd glue_helper cryptd i2c_algo_bit drm_kms_helper syscopyarea sysfillrect ahci sysimgblt libahci fb_sys_fops drm wmi i2c_hid hid pinctrl_sunrisepoint video pinctrl_intel fjes Apr 7 11:20:28 doe kernel: [26003.797142] CPU: 0 PID: 8418 Comm: chromium-browse Tainted: P O4.10.0-15-generic #17-Ubuntu Apr 7 11:20:28 doe kernel: [26003.797175] Hardware name: ASUSTeK COMPUTER INC. UX305CA/UX305CA, BIOS UX305CA.201 09/11/2015 Apr 7 11:20:28 doe kernel: [26003.797206] task: 9bbaa201dc00 task.stack: c25b5ea8c000 Apr 7 11:20:28 doe kernel: [26003.797250] RIP: 0010:gen8_ppgtt_alloc_page_directories.isra.38+0x115/0x250 [i915] Apr 7 11:20:28 doe kernel: [26003.797279] RSP: 0018:c25b5ea8f880 EFLAGS: 00010246 Apr 7 11:20:28 doe kernel: [26003.797299] RAX: 9bba689be580 RBX: 0003 RCX: 0003 Apr 7 11:20:28 doe kernel: [26003.797325] RDX: RSI: 9bbae7c0a000 RDI: 9bbba0418000 Apr 7 11:20:28 doe kernel: [26003.797351] RBP: c25b5ea8f8d8 R08: R09: Apr 7 11:20:28 doe kernel: [26003.797378] R10: R11: 0041 R12: 9bbb5f00a000 Apr 7 11:20:28 doe kernel: [26003.797405] R13: 9bbba932bb10 R14:
[Kernel-packages] [Bug 1690395] Re: CPU fan always on with kernel 4.10.0.20.22 (zesty) on a X1 Carbon 5th gen
I have exactly the same problem with linux-image-4.10.0-27-generic (4.10.0-27.30~16.04.2) which was installed recently into Ubuntu 16.04 via linux-image-generic-hwe-16.04. The problem only occurs after suspend and can be reproduced. With the previous 4.8.0 kernel this did not occur. My laptop is a Lenovo Carbon X1 4th gen. -- 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/1690395 Title: CPU fan always on with kernel 4.10.0.20.22 (zesty) on a X1 Carbon 5th gen Status in linux package in Ubuntu: Invalid Bug description: Once the CPU fan is turned on, it never turns back down, even when things have already cooled down and CPU usage is low (<2%) for 5+ minutes. The same cannot be reproduced with the previous kernel version (4.10.0.19.21), on the same machine. ProblemType: Bug DistroRelease: Ubuntu 17.04 Package: linux-image-4.10.0-20-generic 4.10.0-20.22 ProcVersionSignature: Ubuntu 4.10.0-20.22-generic 4.10.8 Uname: Linux 4.10.0-20-generic x86_64 ApportVersion: 2.20.4-0ubuntu4 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: fkung 2121 F pulseaudio CurrentDesktop: GNOME Date: Fri May 12 08:19:29 2017 HibernationDevice: RESUME=UUID=8e5a26ba-3ea3-4831-88ba-66803bdf9d45 InstallationDate: Installed on 2017-04-06 (35 days ago) InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.2) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 138a:0097 Validity Sensors, Inc. Bus 001 Device 003: ID 04f2:b5ce Chicony Electronics Co., Ltd Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 20HR000FUS ProcEnviron: TERM=screen-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.10.0-20-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.10.0-20-generic N/A linux-backports-modules-4.10.0-20-generic N/A linux-firmware 1.164.1 SourcePackage: linux UpgradeStatus: Upgraded to zesty on 2017-05-04 (7 days ago) dmi.bios.date: 12/26/2016 dmi.bios.vendor: LENOVO dmi.bios.version: N1MET21W (1.06 ) dmi.board.asset.tag: Not Available dmi.board.name: 20HR000FUS dmi.board.vendor: LENOVO dmi.board.version: SDK0J40697 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN1MET21W(1.06):bd12/26/2016:svnLENOVO:pn20HR000FUS:pvrThinkPadX1Carbon5th:rvnLENOVO:rn20HR000FUS:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrNone: dmi.product.name: 20HR000FUS dmi.product.version: ThinkPad X1 Carbon 5th dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1690395/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1680904] Re: zesty unable to handle kernel NULL pointer dereference
@chihchun Thanks, but I'd like to build this on my own. Which patches did you add? -- 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/1680904 Title: zesty unable to handle kernel NULL pointer dereference Status in linux package in Ubuntu: In Progress Status in linux source package in Zesty: In Progress Bug description: Upgraded to zesty about a week ago. Ran into this on latest kernel. (during high load, nothing in particular seems to cause it to happen). Did not happen with previous (4.10.0.14.16) kernel. Only after update to 4.10.0.15.17, has happened about 3 times since then (or other crashes), this is the one I could capture. kern.log entries below. Let me know if you need anything else from me. Thanks! Apr 7 11:20:28 doe kernel: [26003.796278] BUG: unable to handle kernel NULL pointer dereference at 0018 Apr 7 11:20:28 doe kernel: [26003.796375] IP: gen8_ppgtt_alloc_page_directories.isra.38+0x115/0x250 [i915] Apr 7 11:20:28 doe kernel: [26003.796404] PGD 0 Apr 7 11:20:28 doe kernel: [26003.796405] Apr 7 11:20:28 doe kernel: [26003.796427] Oops: 0002 [#1] SMP Apr 7 11:20:28 doe kernel: [26003.796441] Modules linked in: xt_REDIRECT nf_nat_redirect xt_hl scsi_transport_iscsi binfmt_misc veth ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_filter ip6_tables ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_CHECKSUM xt_comment xt_tcpudp iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack libcrc32c iptable_mangle iptable_filter ccm rfcomm bridge stp llc cmac bnep zfs(PO) zunicode(PO) zavl(PO) zcommon(PO) znvpair(PO) spl(O) nls_iso8859_1 hid_multitouch joydev i2c_designware_platform i2c_designware_core snd_hda_codec_hdmi snd_soc_skl snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_codec_realtek snd_hda_ext_core snd_soc_sst_match snd_hda_codec_generic snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_hda_codec snd_hda_core asus_nb_wmi Apr 7 11:20:28 doe kernel: [26003.796722] snd_hwdep asus_wmi sparse_keymap snd_pcm arc4 snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device iwlmvm snd_timer mac80211 intel_rapl x86_pkg_temp_thermal snd intel_powerclamp uvcvideo coretemp kvm_intel iwlwifi videobuf2_vmalloc kvm videobuf2_memops irqbypass videobuf2_v4l2 intel_cstate videobuf2_core intel_rapl_perf cfg80211 videodev input_leds serio_raw media shpchp soundcore btusb btrtl hci_uart btbcm elan_i2c btqca btintel acpi_als int3403_thermal bluetooth kfifo_buf industrialio mac_hid idma64 mei_me virt_dma intel_pch_thermal acpi_pad int3400_thermal intel_lpss_pci int3402_thermal mei intel_lpss_acpi acpi_thermal_rel processor_thermal_device intel_lpss tpm_crb int340x_thermal_zone int3406_thermal intel_soc_dts_iosf asus_wireless parport_pc ppdev lp parport ip_tables Apr 7 11:20:28 doe kernel: [26003.797026] x_tables autofs4 algif_skcipher af_alg dm_crypt crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc i915 aesni_intel aes_x86_64 crypto_simd glue_helper cryptd i2c_algo_bit drm_kms_helper syscopyarea sysfillrect ahci sysimgblt libahci fb_sys_fops drm wmi i2c_hid hid pinctrl_sunrisepoint video pinctrl_intel fjes Apr 7 11:20:28 doe kernel: [26003.797142] CPU: 0 PID: 8418 Comm: chromium-browse Tainted: P O4.10.0-15-generic #17-Ubuntu Apr 7 11:20:28 doe kernel: [26003.797175] Hardware name: ASUSTeK COMPUTER INC. UX305CA/UX305CA, BIOS UX305CA.201 09/11/2015 Apr 7 11:20:28 doe kernel: [26003.797206] task: 9bbaa201dc00 task.stack: c25b5ea8c000 Apr 7 11:20:28 doe kernel: [26003.797250] RIP: 0010:gen8_ppgtt_alloc_page_directories.isra.38+0x115/0x250 [i915] Apr 7 11:20:28 doe kernel: [26003.797279] RSP: 0018:c25b5ea8f880 EFLAGS: 00010246 Apr 7 11:20:28 doe kernel: [26003.797299] RAX: 9bba689be580 RBX: 0003 RCX: 0003 Apr 7 11:20:28 doe kernel: [26003.797325] RDX: RSI: 9bbae7c0a000 RDI: 9bbba0418000 Apr 7 11:20:28 doe kernel: [26003.797351] RBP: c25b5ea8f8d8 R08: R09: Apr 7 11:20:28 doe kernel: [26003.797378] R10: R11: 0041 R12: 9bbb5f00a000 Apr 7 11:20:28 doe kernel: [26003.797405] R13: 9bbba932bb10 R14: fff97000 R15: 8000 Apr 7 11:20:28 doe kernel: [26003.797440] FS: 7f70bd1df6c0() GS:93c0() knlGS: Apr 7 11:20:28 doe kernel: [26003.797470] CS: 0010 DS: ES: CR0: 80050033 Apr 7 11:20:28 doe kernel: [26003.797497] CR2: 0018 CR3: 00016942 CR4: 003406f0 Apr 7 11:20:28 doe kernel: [26003.797523] Call Trace: Apr 7 11:20:28 doe kernel: [26003.797553] gen8_alloc_va_range_3lvl+0xfb/0x9e0 [i915] Apr 7 11:20:28 doe kernel: [26003.797576] ?
[Kernel-packages] [Bug 1680904] Re: zesty unable to handle kernel NULL pointer dereference
I'm a user of the linux-image-generic-hwe-16.04 package on Ubuntu 16.04. Until last weekend, I've never had this issue (using kernel 4.8.x) but today on 4.10.0-27-generic this happened twice to me! If there's a fix for this issue then it should be merged into this release pretty quick... -- 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/1680904 Title: zesty unable to handle kernel NULL pointer dereference Status in linux package in Ubuntu: In Progress Status in linux source package in Zesty: In Progress Bug description: Upgraded to zesty about a week ago. Ran into this on latest kernel. (during high load, nothing in particular seems to cause it to happen). Did not happen with previous (4.10.0.14.16) kernel. Only after update to 4.10.0.15.17, has happened about 3 times since then (or other crashes), this is the one I could capture. kern.log entries below. Let me know if you need anything else from me. Thanks! Apr 7 11:20:28 doe kernel: [26003.796278] BUG: unable to handle kernel NULL pointer dereference at 0018 Apr 7 11:20:28 doe kernel: [26003.796375] IP: gen8_ppgtt_alloc_page_directories.isra.38+0x115/0x250 [i915] Apr 7 11:20:28 doe kernel: [26003.796404] PGD 0 Apr 7 11:20:28 doe kernel: [26003.796405] Apr 7 11:20:28 doe kernel: [26003.796427] Oops: 0002 [#1] SMP Apr 7 11:20:28 doe kernel: [26003.796441] Modules linked in: xt_REDIRECT nf_nat_redirect xt_hl scsi_transport_iscsi binfmt_misc veth ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_filter ip6_tables ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_CHECKSUM xt_comment xt_tcpudp iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack libcrc32c iptable_mangle iptable_filter ccm rfcomm bridge stp llc cmac bnep zfs(PO) zunicode(PO) zavl(PO) zcommon(PO) znvpair(PO) spl(O) nls_iso8859_1 hid_multitouch joydev i2c_designware_platform i2c_designware_core snd_hda_codec_hdmi snd_soc_skl snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_codec_realtek snd_hda_ext_core snd_soc_sst_match snd_hda_codec_generic snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_hda_codec snd_hda_core asus_nb_wmi Apr 7 11:20:28 doe kernel: [26003.796722] snd_hwdep asus_wmi sparse_keymap snd_pcm arc4 snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device iwlmvm snd_timer mac80211 intel_rapl x86_pkg_temp_thermal snd intel_powerclamp uvcvideo coretemp kvm_intel iwlwifi videobuf2_vmalloc kvm videobuf2_memops irqbypass videobuf2_v4l2 intel_cstate videobuf2_core intel_rapl_perf cfg80211 videodev input_leds serio_raw media shpchp soundcore btusb btrtl hci_uart btbcm elan_i2c btqca btintel acpi_als int3403_thermal bluetooth kfifo_buf industrialio mac_hid idma64 mei_me virt_dma intel_pch_thermal acpi_pad int3400_thermal intel_lpss_pci int3402_thermal mei intel_lpss_acpi acpi_thermal_rel processor_thermal_device intel_lpss tpm_crb int340x_thermal_zone int3406_thermal intel_soc_dts_iosf asus_wireless parport_pc ppdev lp parport ip_tables Apr 7 11:20:28 doe kernel: [26003.797026] x_tables autofs4 algif_skcipher af_alg dm_crypt crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc i915 aesni_intel aes_x86_64 crypto_simd glue_helper cryptd i2c_algo_bit drm_kms_helper syscopyarea sysfillrect ahci sysimgblt libahci fb_sys_fops drm wmi i2c_hid hid pinctrl_sunrisepoint video pinctrl_intel fjes Apr 7 11:20:28 doe kernel: [26003.797142] CPU: 0 PID: 8418 Comm: chromium-browse Tainted: P O4.10.0-15-generic #17-Ubuntu Apr 7 11:20:28 doe kernel: [26003.797175] Hardware name: ASUSTeK COMPUTER INC. UX305CA/UX305CA, BIOS UX305CA.201 09/11/2015 Apr 7 11:20:28 doe kernel: [26003.797206] task: 9bbaa201dc00 task.stack: c25b5ea8c000 Apr 7 11:20:28 doe kernel: [26003.797250] RIP: 0010:gen8_ppgtt_alloc_page_directories.isra.38+0x115/0x250 [i915] Apr 7 11:20:28 doe kernel: [26003.797279] RSP: 0018:c25b5ea8f880 EFLAGS: 00010246 Apr 7 11:20:28 doe kernel: [26003.797299] RAX: 9bba689be580 RBX: 0003 RCX: 0003 Apr 7 11:20:28 doe kernel: [26003.797325] RDX: RSI: 9bbae7c0a000 RDI: 9bbba0418000 Apr 7 11:20:28 doe kernel: [26003.797351] RBP: c25b5ea8f8d8 R08: R09: Apr 7 11:20:28 doe kernel: [26003.797378] R10: R11: 0041 R12: 9bbb5f00a000 Apr 7 11:20:28 doe kernel: [26003.797405] R13: 9bbba932bb10 R14: fff97000 R15: 8000 Apr 7 11:20:28 doe kernel: [26003.797440] FS: 7f70bd1df6c0() GS:93c0() knlGS: Apr 7 11:20:28 doe kernel: [26003.797470] CS: 0010 DS: ES: CR0: 80050033 Apr 7 11:20:28 doe kernel: [26003.797497] CR2: 0018 CR3: 00016942 CR4: 003406f0
[Kernel-packages] [Bug 1566302] Re: Ubuntu 16.04: Suspend freezes the system after upgrade to linux image 4.4.0-16
I have a Lenovo Carbon X1 4th Gen which is most of the time connected to a OneLink+ dock. I encounter the same problem with kernel 4.4.0-22: Resume sometimes works, but sometimes not. I have tested a few of the recent kernels available on https://kernel.ubuntu.com/~kernel-ppa/mainline/ and here are my results: Not booting with Ubuntu 16.04 on Lenovo Carbon X1 4th Gen: - drm-intel-next/2016-06-02-yakkety/linux-image-4.6.0-997-generic_4.6.0-997.201606012202_amd64.deb - drm-next/2016-06-03-yakkety/linux-image-4.7.0-996-generic_4.7.0-996.201606022202_amd64.deb Boots but fails to resume on 1st try: - drm-next/2016-05-09-wily/linux-image-4.6.0-996-generic_4.6.0-996.201605082201_amd64.deb Resumes fine: - drm-intel-nightly/2016-06-05-yakkety/linux-image-4.7.0-994-generic_4.7.0-994.201606042201_amd64.deb - daily/2016-06-05-yakkety/linux-image-4.7.0-999-generic_4.7.0-999.201606042201_amd64.deb In both cases I've made a few resumes and also plugged the dock on and off several times without any issues so far. Currently I'm running the latest daily kernel and it seems to work good. -- 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/1566302 Title: Ubuntu 16.04: Suspend freezes the system after upgrade to linux image 4.4.0-16 Status in linux package in Ubuntu: Won't Fix Bug description: I'm using ubuntu 16.04 on a XPS 15 9550. Suspend/resume worked flawlessly with linux image 4.4.0-15, and after standard upgrade yesterday (5/04/2016) which installed image 4.4.0-16, the system freezes when attempting a suspend. I get no response from the system (nor keyboard, nor screen, nor touchpad), but it gets very hot, so that it must be running something. Booting with 4.4.0-15 makes the suspend to work perfectly. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-extra-4.4.0-16-generic 4.4.0-16.32 ProcVersionSignature: Ubuntu 4.4.0-15.31-generic 4.4.6 Uname: Linux 4.4.0-15-generic x86_64 ApportVersion: 2.20.1-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: macias 1770 F pulseaudio CurrentDesktop: X-Cinnamon Date: Tue Apr 5 14:56:17 2016 HibernationDevice: RESUME=UUID=4180adfa-3852-4a96-86b4-f3696448c743 InstallationDate: Installed on 2016-03-07 (28 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160304) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 04f3:21d5 Elan Microelectronics Corp. Bus 001 Device 002: ID 0a5c:6410 Broadcom Corp. Bus 001 Device 004: ID 1bcf:2b95 Sunplus Innovation Technology Inc. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Dell Inc. XPS 15 9550 ProcEnviron: LANGUAGE=es_ES PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=es_ES.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-15-generic.efi.signed root=UUID=673f4658-75f8-4c01-bcd8-0af860269699 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-15-generic N/A linux-backports-modules-4.4.0-15-generic N/A linux-firmware1.157 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 01/25/2016 dmi.bios.vendor: Dell Inc. dmi.bios.version: 01.01.19 dmi.board.name: 0N7TVV dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr01.01.19:bd01/25/2016:svnDellInc.:pnXPS159550:pvr:rvnDellInc.:rn0N7TVV:rvrA00:cvnDellInc.:ct9:cvr: dmi.product.name: XPS 15 9550 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1566302/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1384597] Re: [drm/i915] stuck on render ring
Someone marked this as a duplicate of #1274779 but I do not agree. This one is about a kernel fix (which only needs to be backported), whereas the other issue affects the xorg driver. The problem described here is still valid for me on Ubuntu 14.04. Can anyone please backport the fix from above? ** This bug is no longer a duplicate of bug 1274779 [ivb] hang on pageflip (IPEHR: 0x0a01 or 0x0a080001 depending on pipe) -- 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/1384597 Title: [drm/i915] stuck on render ring Status in linux package in Ubuntu: Incomplete Bug description: Chrome hangs with a stuck on render ring message on Ubuntu 14.04, 3.13.0-37-generic This bug has been fixed upstream: https://www.libreoffice.org/bugzilla/show_bug.cgi?id=77104 dmesg: [21103.988448] [drm] Module unloaded [21103.992678] bbswitch: disabling discrete graphics [21103.992710] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [21104.005522] pci :01:00.0: Refused to change power state, currently in D0 [21164.507889] bbswitch: enabling discrete graphics [21165.039148] [drm] Initialized nvidia-drm 0.0.0 20130102 for :01:00.0 on minor 1 [21165.039158] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 331.38 Wed Jan 8 19:32:30 PST 2014 [21165.162607] vgaarb: this pci device is not a vga device [21165.163252] nvidia :01:00.0: irq 50 for MSI/MSI-X [21165.169122] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [21166.762394] vgaarb: this pci device is not a vga device [21167.525348] [drm] Module unloaded [21167.530952] bbswitch: disabling discrete graphics [21167.530968] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [21167.545277] pci :01:00.0: Refused to change power state, currently in D0 [21172.553983] bbswitch: enabling discrete graphics [21173.008283] [drm] Initialized nvidia-drm 0.0.0 20130102 for :01:00.0 on minor 1 [21173.008289] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 331.38 Wed Jan 8 19:32:30 PST 2014 [21173.027763] vgaarb: this pci device is not a vga device [21173.028502] nvidia :01:00.0: irq 50 for MSI/MSI-X [21173.034301] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [21173.975886] vgaarb: this pci device is not a vga device [26686.550084] [drm] stuck on render ring [26686.550091] [drm] GPU crash dump saved to /sys/class/drm/card0/error [26686.550092] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace. [26686.550094] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI - DRM/Intel [26686.550095] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue. [26686.550096] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it. Details of my system: $ uname -a Linux fraptop 3.13.0-37-generic #64-Ubuntu SMP Mon Sep 22 21:28:38 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux $ sudo lshw -c video *-display description: 3D controller product: GF117M [GeForce 610M/710M/820M / GT 620M/625M/630M/720M] vendor: NVIDIA Corporation physical id: 0 bus info: pci@:01:00.0 version: a1 width: 64 bits clock: 33MHz capabilities: pm msi pciexpress bus_master cap_list rom configuration: driver=nvidia latency=0 resources: irq:50 memory:d000-d0ff memory:a000-afff memory:b000-b1ff ioport:3000(size=128) memory:b200-b207 *-display description: VGA compatible controller product: 3rd Gen Core processor Graphics Controller vendor: Intel Corporation physical id: 2 bus info: pci@:00:02.0 version: 09 width: 64 bits clock: 33MHz capabilities: msi pm vga_controller bus_master cap_list rom configuration: driver=i915 latency=0 resources: irq:48 memory:d100-d13f memory:c000-cfff ioport:4000(size=64) $ modinfo i915 filename: /lib/modules/3.13.0-37-generic/kernel/drivers/gpu/drm/i915/i915.ko license:GPL and additional rights description:Intel Graphics author: Tungsten Graphics, Inc. license:GPL and additional rights srcversion: 594AF6054E9069A37423B0F intree: Y vermagic: 3.13.0-37-generic SMP mod_unload modversions $ lsmod | grep nvidia nvidia 10675249 27 drm 303102 7
