| 2016-01-10 15:55:00 |
Christian Ehrhardt |
bug |
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added bug |
| 2016-01-10 15:55:46 |
Christian Ehrhardt |
attachment added |
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two of the bug on messages I found in dmesg after restarting my system https://bugs.launchpad.net/ubuntu/+source/kvm/+bug/1532571/+attachment/4547455/+files/subiquity-installer-triggers-kernel-bug |
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| 2016-01-11 15:09:10 |
Ryan Harper |
bug |
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added subscriber Ryan Harper |
| 2016-01-17 19:32:11 |
Mathew Hodson |
affects |
kvm (Ubuntu) |
qemu (Ubuntu) |
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| 2016-01-17 19:33:08 |
Mathew Hodson |
qemu (Ubuntu): importance |
Undecided |
High |
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| 2016-01-17 19:41:41 |
Mathew Hodson |
affects |
qemu (Ubuntu) |
linux (Ubuntu) |
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| 2016-01-17 20:00:06 |
Brad Figg |
linux (Ubuntu): status |
New |
Incomplete |
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| 2016-01-17 20:00:09 |
Brad Figg |
tags |
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trusty |
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| 2016-01-18 07:03:53 |
Christian Ehrhardt |
tags |
trusty |
apport-collected trusty |
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| 2016-01-18 07:03:54 |
Christian Ehrhardt |
description |
When building the test environment for subiquity I end up with an image I can run with qemu/kvm.
And I realized that this works fine with the Trusty kernel (Host), but when running on trusty+hwe-t (4.2.0-23-generic) it reliably crashes my host (not only the guest).
On the good side it seems
1. 1005 reproducible
2. always the same issue
The Commandline I run is:
sudo qemu-system-x86_64 -smp 2 -m 1024 -enable-kvm -bios /usr/share/ovmf/OVMF.fd -drive snapshot=on,format=raw,cache=unsafe,if=ide,file=ubuntu-server-daily-wily-amd64-installer.img,serial=QM_INSTALL_01 -drive format=raw,cache=unsafe,if=ide,file=target.img_1,serial=QM_TARGET_01 -drive format=raw,cache=unsafe,if=virtio,file=target.img_2,serial=QM_TARGET_02 -drive format=raw,cache=unsafe,if=virtio,file=target.img_3,serial=QM_TARGET_03 -drive format=raw,cache=unsafe,if=virtio,file=target.img_4,serial=QM_TARGET_04 -global isa-fdc.driveA= -net user -net nic,model=e1000 -net nic,model=virtio -net nic,model=i82559er -monitor telnet:127.0.0.1:2446,server,nowait -serial stdio
I'll attach what I've seen in dmesg, let me know if you need any more debug data.
If one provides me a upload target I can share the image I boot (2GB). |
When building the test environment for subiquity I end up with an image I can run with qemu/kvm.
And I realized that this works fine with the Trusty kernel (Host), but when running on trusty+hwe-t (4.2.0-23-generic) it reliably crashes my host (not only the guest).
On the good side it seems
1. 1005 reproducible
2. always the same issue
The Commandline I run is:
sudo qemu-system-x86_64 -smp 2 -m 1024 -enable-kvm -bios /usr/share/ovmf/OVMF.fd -drive snapshot=on,format=raw,cache=unsafe,if=ide,file=ubuntu-server-daily-wily-amd64-installer.img,serial=QM_INSTALL_01 -drive format=raw,cache=unsafe,if=ide,file=target.img_1,serial=QM_TARGET_01 -drive format=raw,cache=unsafe,if=virtio,file=target.img_2,serial=QM_TARGET_02 -drive format=raw,cache=unsafe,if=virtio,file=target.img_3,serial=QM_TARGET_03 -drive format=raw,cache=unsafe,if=virtio,file=target.img_4,serial=QM_TARGET_04 -global isa-fdc.driveA= -net user -net nic,model=e1000 -net nic,model=virtio -net nic,model=i82559er -monitor telnet:127.0.0.1:2446,server,nowait -serial stdio
I'll attach what I've seen in dmesg, let me know if you need any more debug data.
If one provides me a upload target I can share the image I boot (2GB).
---
ApportVersion: 2.14.1-0ubuntu3.19
Architecture: amd64
CurrentDesktop: KDE
DistroRelease: Ubuntu 14.04
HibernationDevice: RESUME=UUID=a36a1b98-ded1-42b1-8b9b-6f6f565ba2b6
InstallationDate: Installed on 2015-08-14 (156 days ago)
InstallationMedia: Kubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 (20150219.1)
MachineType: LENOVO 20BSCTO1WW
Package: linux (not installed)
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.2.0-23-generic root=UUID=265add9d-4d61-40e3-956b-17ac2695c621 ro quiet splash nomdmonddf nomdmonisw crashkernel=384M-:128M vt.handoff=7
ProcVersionSignature: Ubuntu 4.2.0-23.28~14.04.1-generic 4.2.6
RelatedPackageVersions:
linux-restricted-modules-4.2.0-23-generic N/A
linux-backports-modules-4.2.0-23-generic N/A
linux-firmware 1.127.19
Tags: trusty
Uname: Linux 4.2.0-23-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip kvm libvirtd lp lpadmin lxd plugdev sambashare sbuild sudo
_MarkForUpload: True
dmi.bios.date: 06/26/2015
dmi.bios.vendor: LENOVO
dmi.bios.version: N14ET31W (1.09 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20BSCTO1WW
dmi.board.vendor: LENOVO
dmi.board.version: SDK0E50510 WIN
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.modalias: dmi:bvnLENOVO:bvrN14ET31W(1.09):bd06/26/2015:svnLENOVO:pn20BSCTO1WW:pvrThinkPadX1Carbon3rd:rvnLENOVO:rn20BSCTO1WW:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
dmi.product.name: 20BSCTO1WW
dmi.product.version: ThinkPad X1 Carbon 3rd
dmi.sys.vendor: LENOVO |
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| 2016-01-18 07:03:54 |
Christian Ehrhardt |
attachment added |
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AlsaInfo.txt https://bugs.launchpad.net/bugs/1532571/+attachment/4551747/+files/AlsaInfo.txt |
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| 2016-01-18 07:03:56 |
Christian Ehrhardt |
attachment added |
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AudioDevicesInUse.txt https://bugs.launchpad.net/bugs/1532571/+attachment/4551748/+files/AudioDevicesInUse.txt |
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| 2016-01-18 07:03:57 |
Christian Ehrhardt |
attachment added |
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BootDmesg.txt https://bugs.launchpad.net/bugs/1532571/+attachment/4551749/+files/BootDmesg.txt |
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| 2016-01-18 07:03:58 |
Christian Ehrhardt |
attachment added |
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CRDA.txt https://bugs.launchpad.net/bugs/1532571/+attachment/4551750/+files/CRDA.txt |
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| 2016-01-18 07:03:59 |
Christian Ehrhardt |
attachment added |
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CurrentDmesg.txt https://bugs.launchpad.net/bugs/1532571/+attachment/4551751/+files/CurrentDmesg.txt |
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| 2016-01-18 07:04:01 |
Christian Ehrhardt |
attachment added |
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IwConfig.txt https://bugs.launchpad.net/bugs/1532571/+attachment/4551752/+files/IwConfig.txt |
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| 2016-01-18 07:04:02 |
Christian Ehrhardt |
attachment added |
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Lspci.txt https://bugs.launchpad.net/bugs/1532571/+attachment/4551753/+files/Lspci.txt |
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| 2016-01-18 07:04:03 |
Christian Ehrhardt |
attachment added |
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Lsusb.txt https://bugs.launchpad.net/bugs/1532571/+attachment/4551754/+files/Lsusb.txt |
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| 2016-01-18 07:04:05 |
Christian Ehrhardt |
attachment added |
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ProcCpuinfo.txt https://bugs.launchpad.net/bugs/1532571/+attachment/4551755/+files/ProcCpuinfo.txt |
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| 2016-01-18 07:04:06 |
Christian Ehrhardt |
attachment added |
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ProcEnviron.txt https://bugs.launchpad.net/bugs/1532571/+attachment/4551756/+files/ProcEnviron.txt |
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| 2016-01-18 07:04:07 |
Christian Ehrhardt |
attachment added |
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ProcInterrupts.txt https://bugs.launchpad.net/bugs/1532571/+attachment/4551757/+files/ProcInterrupts.txt |
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| 2016-01-18 07:04:08 |
Christian Ehrhardt |
attachment added |
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ProcModules.txt https://bugs.launchpad.net/bugs/1532571/+attachment/4551758/+files/ProcModules.txt |
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| 2016-01-18 07:04:09 |
Christian Ehrhardt |
attachment added |
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PulseList.txt https://bugs.launchpad.net/bugs/1532571/+attachment/4551759/+files/PulseList.txt |
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| 2016-01-18 07:04:10 |
Christian Ehrhardt |
attachment added |
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RfKill.txt https://bugs.launchpad.net/bugs/1532571/+attachment/4551760/+files/RfKill.txt |
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| 2016-01-18 07:04:12 |
Christian Ehrhardt |
attachment added |
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UdevDb.txt https://bugs.launchpad.net/bugs/1532571/+attachment/4551761/+files/UdevDb.txt |
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| 2016-01-18 07:04:14 |
Christian Ehrhardt |
attachment added |
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UdevLog.txt https://bugs.launchpad.net/bugs/1532571/+attachment/4551762/+files/UdevLog.txt |
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| 2016-01-18 07:04:15 |
Christian Ehrhardt |
attachment added |
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WifiSyslog.txt https://bugs.launchpad.net/bugs/1532571/+attachment/4551763/+files/WifiSyslog.txt |
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| 2016-01-18 07:08:22 |
Christian Ehrhardt |
linux (Ubuntu): status |
Incomplete |
Confirmed |
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| 2016-01-21 17:02:15 |
Joseph Salisbury |
tags |
apport-collected trusty |
apport-collected kernel-da-key trusty |
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| 2016-01-22 07:10:01 |
Christian Ehrhardt |
tags |
apport-collected kernel-da-key trusty |
apport-collected kernel-da-key kernel-fixed-upstream trusty |
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| 2016-01-27 14:44:57 |
Joseph Salisbury |
tags |
apport-collected kernel-da-key kernel-fixed-upstream trusty |
apport-collected kernel-da-key kernel-fixed-upstream needs-bisect trusty |
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| 2016-02-11 16:06:41 |
Joseph Salisbury |
nominated for series |
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Ubuntu Wily |
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| 2016-02-11 16:06:41 |
Joseph Salisbury |
bug task added |
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linux (Ubuntu Wily) |
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| 2016-02-11 16:06:47 |
Joseph Salisbury |
linux (Ubuntu Wily): status |
New |
Triaged |
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| 2016-02-11 16:06:51 |
Joseph Salisbury |
linux (Ubuntu): status |
Confirmed |
Triaged |
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| 2016-02-11 16:06:54 |
Joseph Salisbury |
linux (Ubuntu Wily): importance |
Undecided |
Medium |
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| 2016-02-11 16:06:57 |
Joseph Salisbury |
linux (Ubuntu): importance |
High |
Medium |
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| 2016-02-11 16:07:11 |
Joseph Salisbury |
bug task added |
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linux-lts-wily (Ubuntu) |
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| 2016-02-11 16:07:17 |
Joseph Salisbury |
linux-lts-wily (Ubuntu): status |
New |
Triaged |
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| 2016-02-11 16:07:21 |
Joseph Salisbury |
linux-lts-wily (Ubuntu Wily): status |
New |
Triaged |
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| 2016-02-11 16:07:23 |
Joseph Salisbury |
linux-lts-wily (Ubuntu): importance |
Undecided |
Medium |
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| 2016-02-11 16:07:25 |
Joseph Salisbury |
linux-lts-wily (Ubuntu Wily): importance |
Undecided |
Medium |
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| 2016-02-13 12:45:15 |
Nobuto Murata |
bug |
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added subscriber Nobuto Murata |
