Did not experience any NULL pointer errors with 2.2.7 but instead got a number of different new issues with kernel task hangs and docker reporting errors like "cannot remove orphan layer", "failed to remove snapshot" and "dataset does not exist". I've rolled back to 2.2.2 and dropped using Docker with ZFS.
-- 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/2095407 Title: kernel NULL pointer dereference using Docker on ZFS Status in Native ZFS for Linux: New Status in linux package in Ubuntu: New Status in zfs-linux package in Ubuntu: New Bug description: Seems like using docker on ZFS can cause kernel page fault during loading container images or starting/stopping containers. ProblemType: Bug DistroRelease: Ubuntu 24.04 Package: linux-image-6.8.0-51-generic 6.8.0-51.52 ProcVersionSignature: Ubuntu 6.8.0-51.52-generic 6.8.12 Uname: Linux 6.8.0-51-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia zfs ApportVersion: 2.28.1-0ubuntu3.3 Architecture: amd64 CRDA: N/A CasperMD5CheckResult: unknown CurrentDesktop: ubuntu:GNOME Date: Tue Jan 21 12:02:25 2025 EcryptfsInUse: Yes InstallationDate: Installed on 2021-10-06 (1203 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) MachineType: LENOVO 20YQCTO1WW ProcFB: 0 i915drmfb 1 nvidia-drmdrmfb ProcKernelCmdLine: BOOT_IMAGE=/BOOT/ubuntu_2ex52y@/vmlinuz-6.8.0-51-generic root=ZFS=rpool/ROOT/ubuntu_2ex52y ro quiet splash crashkernel=2G-4G:320M,4G-32G:512M,32G-64G:1024M,64G-128G:2048M,128G-:4096M vt.handoff=1 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-6.8.0-51-generic N/A linux-backports-modules-6.8.0-51-generic N/A linux-firmware 20240318.git3b128b60-0ubuntu2.6 SourcePackage: linux UpgradeStatus: Upgraded to noble on 2024-09-02 (141 days ago) dmi.bios.date: 07/09/2024 dmi.bios.release: 1.36 dmi.bios.vendor: LENOVO dmi.bios.version: N37ET55W (1.36 ) dmi.board.asset.tag: Not Available dmi.board.name: 20YQCTO1WW 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.ec.firmware.release: 1.12 dmi.modalias: dmi:bvnLENOVO:bvrN37ET55W(1.36):bd07/09/2024:br1.36:efr1.12:svnLENOVO:pn20YQCTO1WW:pvrThinkPadP15Gen2i:rvnLENOVO:rn20YQCTO1WW:rvrNotDefined:cvnLENOVO:ct10:cvrNone:skuLENOVO_MT_20YQ_BU_Think_FM_ThinkPadP15Gen2i: dmi.product.family: ThinkPad P15 Gen 2i dmi.product.name: 20YQCTO1WW dmi.product.sku: LENOVO_MT_20YQ_BU_Think_FM_ThinkPad P15 Gen 2i dmi.product.version: ThinkPad P15 Gen 2i dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/zfs/+bug/2095407/+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
