This change was made by a bot.
** Changed in: linux (Ubuntu)
Status: New => Confirmed
** Tags added: hirsute
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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)
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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
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