apport information ** Attachment added: "WifiSyslog.txt" https://bugs.launchpad.net/bugs/1926955/+attachment/5494400/+files/WifiSyslog.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/1926955 Title: arm64 eMAG system often failng to reboot with "IRQ Exception at 0x000000009BC11F38" Status in linux package in Ubuntu: Confirmed Bug description: We recently installed some new arm64 Ampere eMAG hardware in the ScalingStack region which we use to run autopkgtests. Guests (currently impish VMs on OpenStack) which we spawn often fail to reboot, repeating this over and over: IRQ Exception at 0x000000009BC11F38 (stand by, I will get something to attach shortly) --- ProblemType: Bug AlsaDevices: total 0 crw-rw---- 1 root audio 116, 1 May 3 12:45 seq crw-rw---- 1 root audio 116, 33 May 3 12:45 timer AplayDevices: Error: [Errno 2] No such file or directory: 'aplay' ApportVersion: 2.20.11-0ubuntu65 Architecture: arm64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CasperMD5CheckResult: unknown DistroRelease: Ubuntu 21.10 Ec2AMI: ami-0000fd9f Ec2AMIManifest: FIXME Ec2AvailabilityZone: nova Ec2InstanceType: m1.small Ec2Kernel: unavailable Ec2Ramdisk: unavailable IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig' Lspci-vt: -[0000:00]-+-00.0 Red Hat, Inc. QEMU PCIe Host bridge \-01.0-[01-02]----01.0-[02]-- Lsusb: Error: command ['lsusb'] failed with exit code 1: Lsusb-t: Lsusb-v: Error: command ['lsusb', '-v'] failed with exit code 1: MachineType: QEMU KVM Virtual Machine Package: linux (not installed) PciMultimedia: ProcFB: ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.11.0-16-generic root=UUID=6bd452c7-16ff-4771-b2e8-36045e00cc68 ro nohz=off ProcVersionSignature: Ubuntu 5.11.0-16.17-generic 5.11.12 RelatedPackageVersions: linux-restricted-modules-5.11.0-16-generic N/A linux-backports-modules-5.11.0-16-generic N/A linux-firmware 1.197 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' Tags: impish ec2-images Uname: Linux 5.11.0-16-generic aarch64 UnreportableReason: This report is about a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: N/A _MarkForUpload: False acpidump: dmi.bios.date: 02/06/2015 dmi.bios.release: 0.0 dmi.bios.vendor: EFI Development Kit II / OVMF dmi.bios.version: 0.0.0 dmi.chassis.type: 1 dmi.chassis.vendor: QEMU dmi.chassis.version: 1.0 dmi.modalias: dmi:bvnEFIDevelopmentKitII/OVMF:bvr0.0.0:bd02/06/2015:br0.0:svnQEMU:pnKVMVirtualMachine:pvr1.0:cvnQEMU:ct1:cvr1.0: dmi.product.name: KVM Virtual Machine dmi.product.version: 1.0 dmi.sys.vendor: QEMU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1926955/+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
