apport information ** Tags added: apport-collected xenial
** Description changed: I am running a Ubuntu 16.04 on a Gigabyte AB350-Gaming 3 board. It runs fine with a Nvidia Quadro GPU. When I switch the Quadro with a Radeon Pro WX2100 the system stops booting (leads to kernel panics). The failing functions are always acpi and irq related. The only way to boot is then to add `acpi=off`. + --- + ApportVersion: 2.20.1-0ubuntu2.14 + Architecture: amd64 + AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D7p', '/dev/snd/pcmC0D3p', '/dev/snd/controlC0', '/dev/snd/by-path', '/dev/snd/hwC2D0', '/dev/snd/pcmC2D2c', '/dev/snd/pcmC2D1p', '/dev/snd/pcmC2D0c', '/dev/snd/pcmC2D0p', '/dev/snd/controlC2', '/dev/snd/hwC1D0', '/dev/snd/pcmC1D10p', '/dev/snd/pcmC1D9p', '/dev/snd/pcmC1D8p', '/dev/snd/pcmC1D7p', '/dev/snd/pcmC1D3p', '/dev/snd/controlC1', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: + DistroRelease: Ubuntu 16.04 + HibernationDevice: RESUME=UUID=75cd7f37-25a1-47ef-9e17-93134aa8e1d5 + InstallationDate: Installed on 2017-09-01 (114 days ago) + InstallationMedia: Ubuntu 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801) + IwConfig: + docker0 no wireless extensions. + + lo no wireless extensions. + + enp3s0 no wireless extensions. + Lsusb: + Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub + Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub + Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub + Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub + MachineType: Gigabyte Technology Co., Ltd. AB350-Gaming 3 + NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia + Package: linux (not installed) + ProcFB: + 0 EFI VGA + 1 amdgpudrmfb + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-21-generic root=UUID=ab3af405-8d7b-4e53-8b13-8adf988aa75a ro acpi=off + ProcVersionSignature: Ubuntu 4.13.0-21.24~16.04.1-generic 4.13.13 + PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. + RelatedPackageVersions: + linux-restricted-modules-4.13.0-21-generic N/A + linux-backports-modules-4.13.0-21-generic N/A + linux-firmware 1.157.14 + RfKill: + + Tags: xenial + Uname: Linux 4.13.0-21-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo + _MarkForUpload: True + dmi.bios.date: 12/01/2017 + dmi.bios.vendor: American Megatrends Inc. + dmi.bios.version: F10 + dmi.board.asset.tag: Default string + dmi.board.name: AB350-Gaming 3-CF + dmi.board.vendor: Gigabyte Technology Co., Ltd. + dmi.board.version: x.x + dmi.chassis.asset.tag: Default string + dmi.chassis.type: 3 + dmi.chassis.vendor: Default string + dmi.chassis.version: Default string + dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrF10:bd12/01/2017:svnGigabyteTechnologyCo.,Ltd.:pnAB350-Gaming3:pvrDefaultstring:rvnGigabyteTechnologyCo.,Ltd.:rnAB350-Gaming3-CF:rvrx.x:cvnDefaultstring:ct3:cvrDefaultstring: + dmi.product.family: Default string + dmi.product.name: AB350-Gaming 3 + dmi.product.version: Default string + dmi.sys.vendor: Gigabyte Technology Co., Ltd. ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/1740019/+attachment/5026966/+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/1740019 Title: Gigabyte AB350 and Radeon Pro WX2100 won't boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1740019/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs