apport information ** Tags added: apport-collected hirsute
** Description changed: Kernel stops boot with panic; message is "can't find init". A manual addition on the kernel boot parameter line via /etc/default/grub doesn't help. It looks like the kernel can't access the file system. lsinitramfs /boot/initrd.img | grep btr shows btrfs module as part of the initrd. - kernel 5.10.0-13.14 didn't have this problem. System boots from it - without issues. + kernel 5.10.0-13.14 didn't have this problem. System boots from it without issues. + --- + ProblemType: Bug + ApportVersion: 2.20.11-0ubuntu57 + Architecture: amd64 + AudioDevicesInUse: + USER PID ACCESS COMMAND + /dev/snd/controlC0: erik 1566 F.... pulseaudio + /dev/snd/controlC1: erik 1566 F.... pulseaudio + CasperMD5CheckResult: unknown + CurrentDesktop: KDE + DistroRelease: Ubuntu 21.04 + InstallationDate: Installed on 2020-03-24 (322 days ago) + InstallationMedia: Kubuntu 20.04 LTS "Focal Fossa" - Alpha amd64 (20200324) + MachineType: Dell Inc. Latitude E6530 + Package: linux (not installed) + ProcFB: 0 i915drmfb + ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.10.0-13-generic root=UUID=3889732d-ec13-4b68-84f9-f1da4272ff0f ro rootflags=subvol=@ quiet splash + ProcVersionSignature: Ubuntu 5.10.0-13.14-generic 5.10.9 + RelatedPackageVersions: + linux-restricted-modules-5.10.0-13-generic N/A + linux-backports-modules-5.10.0-13-generic N/A + linux-firmware 1.194 + Tags: hirsute + Uname: Linux 5.10.0-13-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo video + _MarkForUpload: True + dmi.bios.date: 11/30/2018 + dmi.bios.release: 4.6 + dmi.bios.vendor: Dell Inc. + dmi.bios.version: A22 + dmi.board.name: 07Y85M + dmi.board.vendor: Dell Inc. + dmi.board.version: A00 + dmi.chassis.type: 9 + dmi.chassis.vendor: Dell Inc. + dmi.modalias: dmi:bvnDellInc.:bvrA22:bd11/30/2018:br4.6:svnDellInc.:pnLatitudeE6530:pvr01:rvnDellInc.:rn07Y85M:rvrA00:cvnDellInc.:ct9:cvr: + dmi.product.name: Latitude E6530 + dmi.product.sku: Latitude E6530 + dmi.product.version: 01 + dmi.sys.vendor: Dell Inc. ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/1915179/+attachment/5462016/+files/AlsaInfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1915179 Title: 5.10.0-14.15 doesn't boot from btrfs root fs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1915179/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
