[Kernel-packages] [Bug 2007717] Re: Kernel linux-image-5.19.0-32 regression, compile speed down by 33%
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) Status: Incomplete => Expired -- 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/2007717 Title: Kernel linux-image-5.19.0-32 regression, compile speed down by 33% Status in linux package in Ubuntu: Expired Bug description: I just yesterday and the day before made some benchmark tests for a comparison between ext4 and zfs. I ran repeated builds of a large software package and it always came out to 45s. Now today I ran the same test a few times and it was always 60s. I noticed that today an update ran and that kernel 5.19.0-32 was installed. So just now I booted back to 5.15.0-60-generic:amd64 and ran the test again: back to 45s. I am running Ubuntu 22.04.1 LTS on a AMD Ryzen 3970X with 128GB RAM otherwise there is nothing very special going on. I ran the tests on ZFS and ext4, it makes no difference. To reproduce, I would think that compiling any decent sized software package one on 5.15 and then on 5.19 whould yield the same results. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu82.3 Architecture: amd64 CRDA: N/A CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 22.04 InstallationDate: Installed on 2022-07-15 (217 days ago) InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419) MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.19.0-32-generic root=UUID=c1b17af6-e10d-4836-a5d0-aa0c25802bca ro mitigations=off quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.19.0-32.33~22.04.1-generic 5.19.17 RelatedPackageVersions: linux-restricted-modules-5.19.0-32-generic N/A linux-backports-modules-5.19.0-32-generic N/A linux-firmware 20220329.git681281e4-0ubuntu3.10 Tags: wayland-session jammy Uname: Linux 5.19.0-32-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom davfs2 dip docker libvirt lpadmin lxd plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 06/01/2020 dmi.bios.release: 5.15 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P1.70 dmi.board.name: TRX40 Taichi dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.70:bd06/01/2020:br5.15:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnTRX40Taichi:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:skuToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2007717/+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 2007717] Re: Kernel linux-image-5.19.0-32 regression, compile speed down by 33%
I don't see how you can conclude, that this is an AMD related problem now. It's not impossible but is it likely ? I don't think so. -- 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/2007717 Title: Kernel linux-image-5.19.0-32 regression, compile speed down by 33% Status in linux package in Ubuntu: Incomplete Bug description: I just yesterday and the day before made some benchmark tests for a comparison between ext4 and zfs. I ran repeated builds of a large software package and it always came out to 45s. Now today I ran the same test a few times and it was always 60s. I noticed that today an update ran and that kernel 5.19.0-32 was installed. So just now I booted back to 5.15.0-60-generic:amd64 and ran the test again: back to 45s. I am running Ubuntu 22.04.1 LTS on a AMD Ryzen 3970X with 128GB RAM otherwise there is nothing very special going on. I ran the tests on ZFS and ext4, it makes no difference. To reproduce, I would think that compiling any decent sized software package one on 5.15 and then on 5.19 whould yield the same results. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu82.3 Architecture: amd64 CRDA: N/A CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 22.04 InstallationDate: Installed on 2022-07-15 (217 days ago) InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419) MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.19.0-32-generic root=UUID=c1b17af6-e10d-4836-a5d0-aa0c25802bca ro mitigations=off quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.19.0-32.33~22.04.1-generic 5.19.17 RelatedPackageVersions: linux-restricted-modules-5.19.0-32-generic N/A linux-backports-modules-5.19.0-32-generic N/A linux-firmware 20220329.git681281e4-0ubuntu3.10 Tags: wayland-session jammy Uname: Linux 5.19.0-32-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom davfs2 dip docker libvirt lpadmin lxd plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 06/01/2020 dmi.bios.release: 5.15 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P1.70 dmi.board.name: TRX40 Taichi dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.70:bd06/01/2020:br5.15:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnTRX40Taichi:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:skuToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2007717/+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 2007717] Re: Kernel linux-image-5.19.0-32 regression, compile speed down by 33%
No I don't have any AMD based system right now. It should be rather quick since the it doesn't take a long time to reproduce 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/2007717 Title: Kernel linux-image-5.19.0-32 regression, compile speed down by 33% Status in linux package in Ubuntu: Incomplete Bug description: I just yesterday and the day before made some benchmark tests for a comparison between ext4 and zfs. I ran repeated builds of a large software package and it always came out to 45s. Now today I ran the same test a few times and it was always 60s. I noticed that today an update ran and that kernel 5.19.0-32 was installed. So just now I booted back to 5.15.0-60-generic:amd64 and ran the test again: back to 45s. I am running Ubuntu 22.04.1 LTS on a AMD Ryzen 3970X with 128GB RAM otherwise there is nothing very special going on. I ran the tests on ZFS and ext4, it makes no difference. To reproduce, I would think that compiling any decent sized software package one on 5.15 and then on 5.19 whould yield the same results. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu82.3 Architecture: amd64 CRDA: N/A CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 22.04 InstallationDate: Installed on 2022-07-15 (217 days ago) InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419) MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.19.0-32-generic root=UUID=c1b17af6-e10d-4836-a5d0-aa0c25802bca ro mitigations=off quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.19.0-32.33~22.04.1-generic 5.19.17 RelatedPackageVersions: linux-restricted-modules-5.19.0-32-generic N/A linux-backports-modules-5.19.0-32-generic N/A linux-firmware 20220329.git681281e4-0ubuntu3.10 Tags: wayland-session jammy Uname: Linux 5.19.0-32-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom davfs2 dip docker libvirt lpadmin lxd plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 06/01/2020 dmi.bios.release: 5.15 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P1.70 dmi.board.name: TRX40 Taichi dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.70:bd06/01/2020:br5.15:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnTRX40Taichi:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:skuToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2007717/+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 2007717] Re: Kernel linux-image-5.19.0-32 regression, compile speed down by 33%
I have never done that before, how long would that take ? Were you able to reproduce the issue BTW ? -- 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/2007717 Title: Kernel linux-image-5.19.0-32 regression, compile speed down by 33% Status in linux package in Ubuntu: Incomplete Bug description: I just yesterday and the day before made some benchmark tests for a comparison between ext4 and zfs. I ran repeated builds of a large software package and it always came out to 45s. Now today I ran the same test a few times and it was always 60s. I noticed that today an update ran and that kernel 5.19.0-32 was installed. So just now I booted back to 5.15.0-60-generic:amd64 and ran the test again: back to 45s. I am running Ubuntu 22.04.1 LTS on a AMD Ryzen 3970X with 128GB RAM otherwise there is nothing very special going on. I ran the tests on ZFS and ext4, it makes no difference. To reproduce, I would think that compiling any decent sized software package one on 5.15 and then on 5.19 whould yield the same results. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu82.3 Architecture: amd64 CRDA: N/A CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 22.04 InstallationDate: Installed on 2022-07-15 (217 days ago) InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419) MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.19.0-32-generic root=UUID=c1b17af6-e10d-4836-a5d0-aa0c25802bca ro mitigations=off quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.19.0-32.33~22.04.1-generic 5.19.17 RelatedPackageVersions: linux-restricted-modules-5.19.0-32-generic N/A linux-backports-modules-5.19.0-32-generic N/A linux-firmware 20220329.git681281e4-0ubuntu3.10 Tags: wayland-session jammy Uname: Linux 5.19.0-32-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom davfs2 dip docker libvirt lpadmin lxd plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 06/01/2020 dmi.bios.release: 5.15 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P1.70 dmi.board.name: TRX40 Taichi dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.70:bd06/01/2020:br5.15:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnTRX40Taichi:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:skuToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2007717/+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 2007717] Re: Kernel linux-image-5.19.0-32 regression, compile speed down by 33%
Before biseciton, please also give latest mainline kernel a try: https://kernel.ubuntu.com/~kernel-ppa/mainline/v6.2/amd64/ -- 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/2007717 Title: Kernel linux-image-5.19.0-32 regression, compile speed down by 33% Status in linux package in Ubuntu: Incomplete Bug description: I just yesterday and the day before made some benchmark tests for a comparison between ext4 and zfs. I ran repeated builds of a large software package and it always came out to 45s. Now today I ran the same test a few times and it was always 60s. I noticed that today an update ran and that kernel 5.19.0-32 was installed. So just now I booted back to 5.15.0-60-generic:amd64 and ran the test again: back to 45s. I am running Ubuntu 22.04.1 LTS on a AMD Ryzen 3970X with 128GB RAM otherwise there is nothing very special going on. I ran the tests on ZFS and ext4, it makes no difference. To reproduce, I would think that compiling any decent sized software package one on 5.15 and then on 5.19 whould yield the same results. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu82.3 Architecture: amd64 CRDA: N/A CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 22.04 InstallationDate: Installed on 2022-07-15 (217 days ago) InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419) MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.19.0-32-generic root=UUID=c1b17af6-e10d-4836-a5d0-aa0c25802bca ro mitigations=off quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.19.0-32.33~22.04.1-generic 5.19.17 RelatedPackageVersions: linux-restricted-modules-5.19.0-32-generic N/A linux-backports-modules-5.19.0-32-generic N/A linux-firmware 20220329.git681281e4-0ubuntu3.10 Tags: wayland-session jammy Uname: Linux 5.19.0-32-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom davfs2 dip docker libvirt lpadmin lxd plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 06/01/2020 dmi.bios.release: 5.15 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P1.70 dmi.board.name: TRX40 Taichi dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.70:bd06/01/2020:br5.15:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnTRX40Taichi:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:skuToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2007717/+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 2007717] Re: Kernel linux-image-5.19.0-32 regression, compile speed down by 33%
Sounds like a kernel bisection is needed: https://wiki.ubuntu.com/Kernel/KernelBisection -- 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/2007717 Title: Kernel linux-image-5.19.0-32 regression, compile speed down by 33% Status in linux package in Ubuntu: Incomplete Bug description: I just yesterday and the day before made some benchmark tests for a comparison between ext4 and zfs. I ran repeated builds of a large software package and it always came out to 45s. Now today I ran the same test a few times and it was always 60s. I noticed that today an update ran and that kernel 5.19.0-32 was installed. So just now I booted back to 5.15.0-60-generic:amd64 and ran the test again: back to 45s. I am running Ubuntu 22.04.1 LTS on a AMD Ryzen 3970X with 128GB RAM otherwise there is nothing very special going on. I ran the tests on ZFS and ext4, it makes no difference. To reproduce, I would think that compiling any decent sized software package one on 5.15 and then on 5.19 whould yield the same results. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu82.3 Architecture: amd64 CRDA: N/A CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 22.04 InstallationDate: Installed on 2022-07-15 (217 days ago) InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419) MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.19.0-32-generic root=UUID=c1b17af6-e10d-4836-a5d0-aa0c25802bca ro mitigations=off quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.19.0-32.33~22.04.1-generic 5.19.17 RelatedPackageVersions: linux-restricted-modules-5.19.0-32-generic N/A linux-backports-modules-5.19.0-32-generic N/A linux-firmware 20220329.git681281e4-0ubuntu3.10 Tags: wayland-session jammy Uname: Linux 5.19.0-32-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom davfs2 dip docker libvirt lpadmin lxd plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 06/01/2020 dmi.bios.release: 5.15 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P1.70 dmi.board.name: TRX40 Taichi dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.70:bd06/01/2020:br5.15:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnTRX40Taichi:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:skuToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2007717/+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 2007717] Re: Kernel linux-image-5.19.0-32 regression, compile speed down by 33%
To quote myself from the original bug report: "I ran the tests on ZFS and ext4, it makes no difference." -- 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/2007717 Title: Kernel linux-image-5.19.0-32 regression, compile speed down by 33% Status in linux package in Ubuntu: Incomplete Bug description: I just yesterday and the day before made some benchmark tests for a comparison between ext4 and zfs. I ran repeated builds of a large software package and it always came out to 45s. Now today I ran the same test a few times and it was always 60s. I noticed that today an update ran and that kernel 5.19.0-32 was installed. So just now I booted back to 5.15.0-60-generic:amd64 and ran the test again: back to 45s. I am running Ubuntu 22.04.1 LTS on a AMD Ryzen 3970X with 128GB RAM otherwise there is nothing very special going on. I ran the tests on ZFS and ext4, it makes no difference. To reproduce, I would think that compiling any decent sized software package one on 5.15 and then on 5.19 whould yield the same results. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu82.3 Architecture: amd64 CRDA: N/A CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 22.04 InstallationDate: Installed on 2022-07-15 (217 days ago) InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419) MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.19.0-32-generic root=UUID=c1b17af6-e10d-4836-a5d0-aa0c25802bca ro mitigations=off quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.19.0-32.33~22.04.1-generic 5.19.17 RelatedPackageVersions: linux-restricted-modules-5.19.0-32-generic N/A linux-backports-modules-5.19.0-32-generic N/A linux-firmware 20220329.git681281e4-0ubuntu3.10 Tags: wayland-session jammy Uname: Linux 5.19.0-32-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom davfs2 dip docker libvirt lpadmin lxd plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 06/01/2020 dmi.bios.release: 5.15 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P1.70 dmi.board.name: TRX40 Taichi dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.70:bd06/01/2020:br5.15:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnTRX40Taichi:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:skuToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2007717/+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 2007717] Re: Kernel linux-image-5.19.0-32 regression, compile speed down by 33%
So is this ZFS specific? From the description it sounds like the slow down happens to ext4 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/2007717 Title: Kernel linux-image-5.19.0-32 regression, compile speed down by 33% Status in linux package in Ubuntu: Incomplete Bug description: I just yesterday and the day before made some benchmark tests for a comparison between ext4 and zfs. I ran repeated builds of a large software package and it always came out to 45s. Now today I ran the same test a few times and it was always 60s. I noticed that today an update ran and that kernel 5.19.0-32 was installed. So just now I booted back to 5.15.0-60-generic:amd64 and ran the test again: back to 45s. I am running Ubuntu 22.04.1 LTS on a AMD Ryzen 3970X with 128GB RAM otherwise there is nothing very special going on. I ran the tests on ZFS and ext4, it makes no difference. To reproduce, I would think that compiling any decent sized software package one on 5.15 and then on 5.19 whould yield the same results. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu82.3 Architecture: amd64 CRDA: N/A CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 22.04 InstallationDate: Installed on 2022-07-15 (217 days ago) InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419) MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.19.0-32-generic root=UUID=c1b17af6-e10d-4836-a5d0-aa0c25802bca ro mitigations=off quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.19.0-32.33~22.04.1-generic 5.19.17 RelatedPackageVersions: linux-restricted-modules-5.19.0-32-generic N/A linux-backports-modules-5.19.0-32-generic N/A linux-firmware 20220329.git681281e4-0ubuntu3.10 Tags: wayland-session jammy Uname: Linux 5.19.0-32-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom davfs2 dip docker libvirt lpadmin lxd plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 06/01/2020 dmi.bios.release: 5.15 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P1.70 dmi.board.name: TRX40 Taichi dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.70:bd06/01/2020:br5.15:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnTRX40Taichi:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:skuToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2007717/+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 2007717] Re: Kernel linux-image-5.19.0-32 regression, compile speed down by 33%
10 days later, it would be interesting for me to learn, if anyone attempted to reproduce this and what the results were ? You'd have to find a reasonably large project to compile with cmake/ninja that takes around a minute or more to build. And you'd time the build time on each kernel 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/2007717 Title: Kernel linux-image-5.19.0-32 regression, compile speed down by 33% Status in linux package in Ubuntu: Incomplete Bug description: I just yesterday and the day before made some benchmark tests for a comparison between ext4 and zfs. I ran repeated builds of a large software package and it always came out to 45s. Now today I ran the same test a few times and it was always 60s. I noticed that today an update ran and that kernel 5.19.0-32 was installed. So just now I booted back to 5.15.0-60-generic:amd64 and ran the test again: back to 45s. I am running Ubuntu 22.04.1 LTS on a AMD Ryzen 3970X with 128GB RAM otherwise there is nothing very special going on. I ran the tests on ZFS and ext4, it makes no difference. To reproduce, I would think that compiling any decent sized software package one on 5.15 and then on 5.19 whould yield the same results. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu82.3 Architecture: amd64 CRDA: N/A CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 22.04 InstallationDate: Installed on 2022-07-15 (217 days ago) InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419) MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.19.0-32-generic root=UUID=c1b17af6-e10d-4836-a5d0-aa0c25802bca ro mitigations=off quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.19.0-32.33~22.04.1-generic 5.19.17 RelatedPackageVersions: linux-restricted-modules-5.19.0-32-generic N/A linux-backports-modules-5.19.0-32-generic N/A linux-firmware 20220329.git681281e4-0ubuntu3.10 Tags: wayland-session jammy Uname: Linux 5.19.0-32-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom davfs2 dip docker libvirt lpadmin lxd plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 06/01/2020 dmi.bios.release: 5.15 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P1.70 dmi.board.name: TRX40 Taichi dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.70:bd06/01/2020:br5.15:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnTRX40Taichi:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:skuToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2007717/+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 2007717] Re: Kernel linux-image-5.19.0-32 regression, compile speed down by 33%
Then I did the same on 5.19. There is a huge difference. I am fairly certaan that everything from "zio_execute" to "SHA256Tra..." is time spent in ZFS. To the right right side of `SHA256Tra...` is the compiler, I checked this when looking at it in more detail. The compiler graph is basically the same thing as in the 5.15 flamegraph, just relatively much smaller, because so much CPU is wasted otherwise. To the left the huge red block is kernel overhead as far as I can tell. ** Attachment added: "flamegraph-19.png" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2007717/+attachment/5649867/+files/flamegraph-19.png -- 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/2007717 Title: Kernel linux-image-5.19.0-32 regression, compile speed down by 33% Status in linux package in Ubuntu: Incomplete Bug description: I just yesterday and the day before made some benchmark tests for a comparison between ext4 and zfs. I ran repeated builds of a large software package and it always came out to 45s. Now today I ran the same test a few times and it was always 60s. I noticed that today an update ran and that kernel 5.19.0-32 was installed. So just now I booted back to 5.15.0-60-generic:amd64 and ran the test again: back to 45s. I am running Ubuntu 22.04.1 LTS on a AMD Ryzen 3970X with 128GB RAM otherwise there is nothing very special going on. I ran the tests on ZFS and ext4, it makes no difference. To reproduce, I would think that compiling any decent sized software package one on 5.15 and then on 5.19 whould yield the same results. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu82.3 Architecture: amd64 CRDA: N/A CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 22.04 InstallationDate: Installed on 2022-07-15 (217 days ago) InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419) MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.19.0-32-generic root=UUID=c1b17af6-e10d-4836-a5d0-aa0c25802bca ro mitigations=off quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.19.0-32.33~22.04.1-generic 5.19.17 RelatedPackageVersions: linux-restricted-modules-5.19.0-32-generic N/A linux-backports-modules-5.19.0-32-generic N/A linux-firmware 20220329.git681281e4-0ubuntu3.10 Tags: wayland-session jammy Uname: Linux 5.19.0-32-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom davfs2 dip docker libvirt lpadmin lxd plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 06/01/2020 dmi.bios.release: 5.15 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P1.70 dmi.board.name: TRX40 Taichi dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.70:bd06/01/2020:br5.15:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnTRX40Taichi:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:skuToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2007717/+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 2007717] Re: Kernel linux-image-5.19.0-32 regression, compile speed down by 33%
I sampled 10s of the build in both kernels with `perf` and run hotspot on it for a flamegraph. ** Attachment added: "Flamegraph of 10s action on 15" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2007717/+attachment/5649865/+files/flamegraph-15.png -- 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/2007717 Title: Kernel linux-image-5.19.0-32 regression, compile speed down by 33% Status in linux package in Ubuntu: Incomplete Bug description: I just yesterday and the day before made some benchmark tests for a comparison between ext4 and zfs. I ran repeated builds of a large software package and it always came out to 45s. Now today I ran the same test a few times and it was always 60s. I noticed that today an update ran and that kernel 5.19.0-32 was installed. So just now I booted back to 5.15.0-60-generic:amd64 and ran the test again: back to 45s. I am running Ubuntu 22.04.1 LTS on a AMD Ryzen 3970X with 128GB RAM otherwise there is nothing very special going on. I ran the tests on ZFS and ext4, it makes no difference. To reproduce, I would think that compiling any decent sized software package one on 5.15 and then on 5.19 whould yield the same results. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu82.3 Architecture: amd64 CRDA: N/A CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 22.04 InstallationDate: Installed on 2022-07-15 (217 days ago) InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419) MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.19.0-32-generic root=UUID=c1b17af6-e10d-4836-a5d0-aa0c25802bca ro mitigations=off quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.19.0-32.33~22.04.1-generic 5.19.17 RelatedPackageVersions: linux-restricted-modules-5.19.0-32-generic N/A linux-backports-modules-5.19.0-32-generic N/A linux-firmware 20220329.git681281e4-0ubuntu3.10 Tags: wayland-session jammy Uname: Linux 5.19.0-32-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom davfs2 dip docker libvirt lpadmin lxd plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 06/01/2020 dmi.bios.release: 5.15 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P1.70 dmi.board.name: TRX40 Taichi dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.70:bd06/01/2020:br5.15:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnTRX40Taichi:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:skuToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2007717/+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 2007717] Re: Kernel linux-image-5.19.0-32 regression, compile speed down by 33%
So I tried this again with 5.19.0-32 and "amd_pstate=passive". Checked with `dmesg` that it was indeed the right kernel and the right option. But it makes no difference. Still 45s build time on 5.15.0-60 vs 1m on 5.19.0-32. -- 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/2007717 Title: Kernel linux-image-5.19.0-32 regression, compile speed down by 33% Status in linux package in Ubuntu: Incomplete Bug description: I just yesterday and the day before made some benchmark tests for a comparison between ext4 and zfs. I ran repeated builds of a large software package and it always came out to 45s. Now today I ran the same test a few times and it was always 60s. I noticed that today an update ran and that kernel 5.19.0-32 was installed. So just now I booted back to 5.15.0-60-generic:amd64 and ran the test again: back to 45s. I am running Ubuntu 22.04.1 LTS on a AMD Ryzen 3970X with 128GB RAM otherwise there is nothing very special going on. I ran the tests on ZFS and ext4, it makes no difference. To reproduce, I would think that compiling any decent sized software package one on 5.15 and then on 5.19 whould yield the same results. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu82.3 Architecture: amd64 CRDA: N/A CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 22.04 InstallationDate: Installed on 2022-07-15 (217 days ago) InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419) MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.19.0-32-generic root=UUID=c1b17af6-e10d-4836-a5d0-aa0c25802bca ro mitigations=off quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.19.0-32.33~22.04.1-generic 5.19.17 RelatedPackageVersions: linux-restricted-modules-5.19.0-32-generic N/A linux-backports-modules-5.19.0-32-generic N/A linux-firmware 20220329.git681281e4-0ubuntu3.10 Tags: wayland-session jammy Uname: Linux 5.19.0-32-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom davfs2 dip docker libvirt lpadmin lxd plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 06/01/2020 dmi.bios.release: 5.15 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P1.70 dmi.board.name: TRX40 Taichi dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.70:bd06/01/2020:br5.15:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnTRX40Taichi:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:skuToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2007717/+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 2007717] Re: Kernel linux-image-5.19.0-32 regression, compile speed down by 33%
Please try kernel parameter "amd_pstate=passive". -- 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/2007717 Title: Kernel linux-image-5.19.0-32 regression, compile speed down by 33% Status in linux package in Ubuntu: Incomplete Bug description: I just yesterday and the day before made some benchmark tests for a comparison between ext4 and zfs. I ran repeated builds of a large software package and it always came out to 45s. Now today I ran the same test a few times and it was always 60s. I noticed that today an update ran and that kernel 5.19.0-32 was installed. So just now I booted back to 5.15.0-60-generic:amd64 and ran the test again: back to 45s. I am running Ubuntu 22.04.1 LTS on a AMD Ryzen 3970X with 128GB RAM otherwise there is nothing very special going on. I ran the tests on ZFS and ext4, it makes no difference. To reproduce, I would think that compiling any decent sized software package one on 5.15 and then on 5.19 whould yield the same results. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu82.3 Architecture: amd64 CRDA: N/A CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 22.04 InstallationDate: Installed on 2022-07-15 (217 days ago) InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419) MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.19.0-32-generic root=UUID=c1b17af6-e10d-4836-a5d0-aa0c25802bca ro mitigations=off quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.19.0-32.33~22.04.1-generic 5.19.17 RelatedPackageVersions: linux-restricted-modules-5.19.0-32-generic N/A linux-backports-modules-5.19.0-32-generic N/A linux-firmware 20220329.git681281e4-0ubuntu3.10 Tags: wayland-session jammy Uname: Linux 5.19.0-32-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom davfs2 dip docker libvirt lpadmin lxd plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 06/01/2020 dmi.bios.release: 5.15 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P1.70 dmi.board.name: TRX40 Taichi dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.70:bd06/01/2020:br5.15:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnTRX40Taichi:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:skuToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2007717/+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 2007717] Re: Kernel linux-image-5.19.0-32 regression, compile speed down by 33%
Maybe it shares the same root cause as LP: #2006942? -- 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/2007717 Title: Kernel linux-image-5.19.0-32 regression, compile speed down by 33% Status in linux package in Ubuntu: Incomplete Bug description: I just yesterday and the day before made some benchmark tests for a comparison between ext4 and zfs. I ran repeated builds of a large software package and it always came out to 45s. Now today I ran the same test a few times and it was always 60s. I noticed that today an update ran and that kernel 5.19.0-32 was installed. So just now I booted back to 5.15.0-60-generic:amd64 and ran the test again: back to 45s. I am running Ubuntu 22.04.1 LTS on a AMD Ryzen 3970X with 128GB RAM otherwise there is nothing very special going on. I ran the tests on ZFS and ext4, it makes no difference. To reproduce, I would think that compiling any decent sized software package one on 5.15 and then on 5.19 whould yield the same results. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu82.3 Architecture: amd64 CRDA: N/A CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 22.04 InstallationDate: Installed on 2022-07-15 (217 days ago) InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419) MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.19.0-32-generic root=UUID=c1b17af6-e10d-4836-a5d0-aa0c25802bca ro mitigations=off quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.19.0-32.33~22.04.1-generic 5.19.17 RelatedPackageVersions: linux-restricted-modules-5.19.0-32-generic N/A linux-backports-modules-5.19.0-32-generic N/A linux-firmware 20220329.git681281e4-0ubuntu3.10 Tags: wayland-session jammy Uname: Linux 5.19.0-32-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom davfs2 dip docker libvirt lpadmin lxd plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 06/01/2020 dmi.bios.release: 5.15 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P1.70 dmi.board.name: TRX40 Taichi dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.70:bd06/01/2020:br5.15:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnTRX40Taichi:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:skuToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2007717/+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 2007717] Re: Kernel linux-image-5.19.0-32 regression, compile speed down by 33%
Does mainline kernel have the issue 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/2007717 Title: Kernel linux-image-5.19.0-32 regression, compile speed down by 33% Status in linux package in Ubuntu: Incomplete Bug description: I just yesterday and the day before made some benchmark tests for a comparison between ext4 and zfs. I ran repeated builds of a large software package and it always came out to 45s. Now today I ran the same test a few times and it was always 60s. I noticed that today an update ran and that kernel 5.19.0-32 was installed. So just now I booted back to 5.15.0-60-generic:amd64 and ran the test again: back to 45s. I am running Ubuntu 22.04.1 LTS on a AMD Ryzen 3970X with 128GB RAM otherwise there is nothing very special going on. I ran the tests on ZFS and ext4, it makes no difference. To reproduce, I would think that compiling any decent sized software package one on 5.15 and then on 5.19 whould yield the same results. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu82.3 Architecture: amd64 CRDA: N/A CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 22.04 InstallationDate: Installed on 2022-07-15 (217 days ago) InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419) MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.19.0-32-generic root=UUID=c1b17af6-e10d-4836-a5d0-aa0c25802bca ro mitigations=off quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.19.0-32.33~22.04.1-generic 5.19.17 RelatedPackageVersions: linux-restricted-modules-5.19.0-32-generic N/A linux-backports-modules-5.19.0-32-generic N/A linux-firmware 20220329.git681281e4-0ubuntu3.10 Tags: wayland-session jammy Uname: Linux 5.19.0-32-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom davfs2 dip docker libvirt lpadmin lxd plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 06/01/2020 dmi.bios.release: 5.15 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P1.70 dmi.board.name: TRX40 Taichi dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.70:bd06/01/2020:br5.15:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnTRX40Taichi:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:skuToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2007717/+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 2007717] Re: Kernel linux-image-5.19.0-32 regression, compile speed down by 33%
bonnie++ runs apparently proportional with installed RAM size, which means on my machine it takes forever and does considerable SSD wear (I cancelled it after a few minutes). I could run something less punishing like maybe fio, with some parameters of your choosing. -- 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/2007717 Title: Kernel linux-image-5.19.0-32 regression, compile speed down by 33% Status in linux package in Ubuntu: Incomplete Bug description: I just yesterday and the day before made some benchmark tests for a comparison between ext4 and zfs. I ran repeated builds of a large software package and it always came out to 45s. Now today I ran the same test a few times and it was always 60s. I noticed that today an update ran and that kernel 5.19.0-32 was installed. So just now I booted back to 5.15.0-60-generic:amd64 and ran the test again: back to 45s. I am running Ubuntu 22.04.1 LTS on a AMD Ryzen 3970X with 128GB RAM otherwise there is nothing very special going on. I ran the tests on ZFS and ext4, it makes no difference. To reproduce, I would think that compiling any decent sized software package one on 5.15 and then on 5.19 whould yield the same results. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu82.3 Architecture: amd64 CRDA: N/A CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 22.04 InstallationDate: Installed on 2022-07-15 (217 days ago) InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419) MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.19.0-32-generic root=UUID=c1b17af6-e10d-4836-a5d0-aa0c25802bca ro mitigations=off quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.19.0-32.33~22.04.1-generic 5.19.17 RelatedPackageVersions: linux-restricted-modules-5.19.0-32-generic N/A linux-backports-modules-5.19.0-32-generic N/A linux-firmware 20220329.git681281e4-0ubuntu3.10 Tags: wayland-session jammy Uname: Linux 5.19.0-32-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom davfs2 dip docker libvirt lpadmin lxd plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 06/01/2020 dmi.bios.release: 5.15 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P1.70 dmi.board.name: TRX40 Taichi dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.70:bd06/01/2020:br5.15:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnTRX40Taichi:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:skuToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2007717/+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 2007717] Re: Kernel linux-image-5.19.0-32 regression, compile speed down by 33%
To further isolate the nature of the slowdown, we should figure out if this is caused by disk I/O degradation, CPU frequency scaling, or something else. Can you use the bonnie++ package to check the disk throughput under the old and new kernels? -- 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/2007717 Title: Kernel linux-image-5.19.0-32 regression, compile speed down by 33% Status in linux package in Ubuntu: Incomplete Bug description: I just yesterday and the day before made some benchmark tests for a comparison between ext4 and zfs. I ran repeated builds of a large software package and it always came out to 45s. Now today I ran the same test a few times and it was always 60s. I noticed that today an update ran and that kernel 5.19.0-32 was installed. So just now I booted back to 5.15.0-60-generic:amd64 and ran the test again: back to 45s. I am running Ubuntu 22.04.1 LTS on a AMD Ryzen 3970X with 128GB RAM otherwise there is nothing very special going on. I ran the tests on ZFS and ext4, it makes no difference. To reproduce, I would think that compiling any decent sized software package one on 5.15 and then on 5.19 whould yield the same results. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu82.3 Architecture: amd64 CRDA: N/A CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 22.04 InstallationDate: Installed on 2022-07-15 (217 days ago) InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419) MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.19.0-32-generic root=UUID=c1b17af6-e10d-4836-a5d0-aa0c25802bca ro mitigations=off quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.19.0-32.33~22.04.1-generic 5.19.17 RelatedPackageVersions: linux-restricted-modules-5.19.0-32-generic N/A linux-backports-modules-5.19.0-32-generic N/A linux-firmware 20220329.git681281e4-0ubuntu3.10 Tags: wayland-session jammy Uname: Linux 5.19.0-32-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom davfs2 dip docker libvirt lpadmin lxd plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 06/01/2020 dmi.bios.release: 5.15 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P1.70 dmi.board.name: TRX40 Taichi dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.70:bd06/01/2020:br5.15:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnTRX40Taichi:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:skuToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2007717/+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 2007717] Re: Kernel linux-image-5.19.0-32 regression, compile speed down by 33%
I should add that I am using cmake/ninja. Ninja is usually better at maximizing the CPU load than make and my system has 32 true CPU cores and 64 hyperthreading ones. -- 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/2007717 Title: Kernel linux-image-5.19.0-32 regression, compile speed down by 33% Status in linux package in Ubuntu: Incomplete Bug description: I just yesterday and the day before made some benchmark tests for a comparison between ext4 and zfs. I ran repeated builds of a large software package and it always came out to 45s. Now today I ran the same test a few times and it was always 60s. I noticed that today an update ran and that kernel 5.19.0-32 was installed. So just now I booted back to 5.15.0-60-generic:amd64 and ran the test again: back to 45s. I am running Ubuntu 22.04.1 LTS on a AMD Ryzen 3970X with 128GB RAM otherwise there is nothing very special going on. I ran the tests on ZFS and ext4, it makes no difference. To reproduce, I would think that compiling any decent sized software package one on 5.15 and then on 5.19 whould yield the same results. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu82.3 Architecture: amd64 CRDA: N/A CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 22.04 InstallationDate: Installed on 2022-07-15 (217 days ago) InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419) MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.19.0-32-generic root=UUID=c1b17af6-e10d-4836-a5d0-aa0c25802bca ro mitigations=off quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.19.0-32.33~22.04.1-generic 5.19.17 RelatedPackageVersions: linux-restricted-modules-5.19.0-32-generic N/A linux-backports-modules-5.19.0-32-generic N/A linux-firmware 20220329.git681281e4-0ubuntu3.10 Tags: wayland-session jammy Uname: Linux 5.19.0-32-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom davfs2 dip docker libvirt lpadmin lxd plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 06/01/2020 dmi.bios.release: 5.15 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P1.70 dmi.board.name: TRX40 Taichi dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.70:bd06/01/2020:br5.15:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnTRX40Taichi:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:skuToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2007717/+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 2007717] Re: Kernel linux-image-5.19.0-32 regression, compile speed down by 33%
apport information ** Tags added: apport-collected jammy wayland-session ** Description changed: I just yesterday and the day before made some benchmark tests for a comparison between ext4 and zfs. I ran repeated builds of a large software package and it always came out to 45s. Now today I ran the same test a few times and it was always 60s. I noticed that today an update ran and that kernel 5.19.0-32 was installed. So just now I booted back to 5.15.0-60-generic:amd64 and ran the test again: back to 45s. I am running Ubuntu 22.04.1 LTS on a AMD Ryzen 3970X with 128GB RAM otherwise there is nothing very special going on. I ran the tests on ZFS and ext4, it makes no difference. - To reproduce, I would think that compiling any decent sized software - package one on 5.15 and then on 5.19 whould yield the same results. + To reproduce, I would think that compiling any decent sized software package one on 5.15 and then on 5.19 whould yield the same results. + --- + ProblemType: Bug + ApportVersion: 2.20.11-0ubuntu82.3 + Architecture: amd64 + CRDA: N/A + CasperMD5CheckResult: pass + CurrentDesktop: ubuntu:GNOME + DistroRelease: Ubuntu 22.04 + InstallationDate: Installed on 2022-07-15 (217 days ago) + InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419) + MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. + NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair nvidia_modeset nvidia + Package: linux (not installed) + ProcFB: 0 EFI VGA + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.19.0-32-generic root=UUID=c1b17af6-e10d-4836-a5d0-aa0c25802bca ro mitigations=off quiet splash vt.handoff=7 + ProcVersionSignature: Ubuntu 5.19.0-32.33~22.04.1-generic 5.19.17 + RelatedPackageVersions: + linux-restricted-modules-5.19.0-32-generic N/A + linux-backports-modules-5.19.0-32-generic N/A + linux-firmware 20220329.git681281e4-0ubuntu3.10 + Tags: wayland-session jammy + Uname: Linux 5.19.0-32-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm audio cdrom davfs2 dip docker libvirt lpadmin lxd plugdev sambashare sudo + _MarkForUpload: True + dmi.bios.date: 06/01/2020 + dmi.bios.release: 5.15 + dmi.bios.vendor: American Megatrends Inc. + dmi.bios.version: P1.70 + dmi.board.name: TRX40 Taichi + dmi.board.vendor: ASRock + dmi.chassis.asset.tag: To Be Filled By O.E.M. + dmi.chassis.type: 3 + dmi.chassis.vendor: To Be Filled By O.E.M. + dmi.chassis.version: To Be Filled By O.E.M. + dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.70:bd06/01/2020:br5.15:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnTRX40Taichi:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:skuToBeFilledByO.E.M.: + dmi.product.family: To Be Filled By O.E.M. + dmi.product.name: To Be Filled By O.E.M. + dmi.product.sku: To Be Filled By O.E.M. + dmi.product.version: To Be Filled By O.E.M. + dmi.sys.vendor: To Be Filled By O.E.M. ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/2007717/+attachment/5648223/+files/AlsaInfo.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/2007717 Title: Kernel linux-image-5.19.0-32 regression, compile speed down by 33% Status in linux package in Ubuntu: Incomplete Bug description: I just yesterday and the day before made some benchmark tests for a comparison between ext4 and zfs. I ran repeated builds of a large software package and it always came out to 45s. Now today I ran the same test a few times and it was always 60s. I noticed that today an update ran and that kernel 5.19.0-32 was installed. So just now I booted back to 5.15.0-60-generic:amd64 and ran the test again: back to 45s. I am running Ubuntu 22.04.1 LTS on a AMD Ryzen 3970X with 128GB RAM otherwise there is nothing very special going on. I ran the tests on ZFS and ext4, it makes no difference. To reproduce, I would think that compiling any decent sized software package one on 5.15 and then on 5.19 whould yield the same results. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu82.3 Architecture: amd64 CRDA: N/A CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 22.04 InstallationDate: Installed on 2022-07-15 (217 days ago) InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419) MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.19.0-32-generic root=UUID=c1b17af6-e10d-4836-a5d0-aa0c25802bca ro mitigations=off quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.19.0-32.33~22.04.1-generic 5.19.17 RelatedPackageVersions:
[Kernel-packages] [Bug 2007717] Re: Kernel linux-image-5.19.0-32 regression, compile speed down by 33%
** Package changed: ubuntu => linux (Ubuntu) ** Tags added: regression-update -- 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/2007717 Title: Kernel linux-image-5.19.0-32 regression, compile speed down by 33% Status in linux package in Ubuntu: New Bug description: I just yesterday and the day before made some benchmark tests for a comparison between ext4 and zfs. I ran repeated builds of a large software package and it always came out to 45s. Now today I ran the same test a few times and it was always 60s. I noticed that today an update ran and that kernel 5.19.0-32 was installed. So just now I booted back to 5.15.0-60-generic:amd64 and ran the test again: back to 45s. I am running Ubuntu 22.04.1 LTS on a AMD Ryzen 3970X with 128GB RAM otherwise there is nothing very special going on. I ran the tests on ZFS and ext4, it makes no difference. To reproduce, I would think that compiling any decent sized software package one on 5.15 and then on 5.19 whould yield the same results. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2007717/+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
