[Kernel-packages] [Bug 1367932] Re: qemu VM crashes the host

2014-10-04 Thread Simon Déziel
Finally marking as invalid since the BIOS upgrade fixed the problem. ** Changed in: linux (Ubuntu) Status: Incomplete => Invalid -- 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/13679

[Kernel-packages] [Bug 1367932] Re: qemu VM crashes the host

2014-09-23 Thread Simon Déziel
Not any crash since I updated the BIOS to version 502 and after installing linux-crashdump. It's been 11 days since the last crash so maybe the BIOS update was the fix. I'll wait some more days and will remove linux-crashdump just to see if this could have some impact. -- You received this bug no

[Kernel-packages] [Bug 1367932] Re: qemu VM crashes the host

2014-09-23 Thread Chris J Arges
** Changed in: linux (Ubuntu) Assignee: (unassigned) => Chris J Arges (arges) -- 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/1367932 Title: qemu VM crashes the host Status in “linu

Re: [Kernel-packages] [Bug 1367932] Re: qemu VM crashes the host

2014-09-12 Thread Simon Déziel
On 09/12/2014 07:33 AM, Christopher M. Penalver wrote: > ** Tags added: bios-outdated-0502 I'm not sure about this flag since the outdated BIOS version was 305 and the 502 one is the latest. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to

[Kernel-packages] [Bug 1367932] Re: qemu VM crashes the host

2014-09-12 Thread Christopher M. Penalver
** Tags added: bios-outdated-0502 ** Tags added: saucy -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.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/1367932 Title: qemu VM crashes the host Status in “linux” package in Ubuntu: Inc

Re: [Kernel-packages] [Bug 1367932] Re: qemu VM crashes the host

2014-09-11 Thread Simon Déziel
Hi Chris, On 09/11/2014 01:16 PM, Chris J Arges wrote: > How often does this occur? It depends: can be once a week or 3 days in a row. It almost always happened at night (during backup jobs). > Have you been able to reproduce this issue without pinning your VMs to cpus? > Can you still reproduce

[Kernel-packages] [Bug 1367932] Re: qemu VM crashes the host

2014-09-11 Thread Chris J Arges
@sdeziel: Hi, How often does this occur? Have you been able to reproduce this issue without pinning your VMs to cpus? Can you still reproduce the issue after disabling seccomp filtering? Another approach would be to get a full system crash using the following: https://wiki.ubuntu.com/Kernel/Cras

Re: [Kernel-packages] [Bug 1367932] Re: qemu VM crashes the host

2014-09-11 Thread Simon Déziel
On 09/10/2014 06:03 PM, Joseph Salisbury wrote: > id this issue occur in a previous version of Ubuntu, or is this a new > issue? The problem also happened when the host was running Saucy and the OpenBSD guest was at version 5.4. Looking at the trace more closely, I noticed "__secure_computing+0x7

[Kernel-packages] [Bug 1367932] Re: qemu VM crashes the host

2014-09-10 Thread Joseph Salisbury
id this issue occur in a previous version of Ubuntu, or is this a new issue? Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v3.17 kernel[0]. If this bug is fixed in the mainline kernel, please add the

[Kernel-packages] [Bug 1367932] Re: qemu VM crashes the host

2014-09-10 Thread Simon Déziel
** Attachment added: "bck guest (Trusty 64bit)" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1367932/+attachment/4200960/+files/bck.xml -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net

[Kernel-packages] [Bug 1367932] Re: qemu VM crashes the host

2014-09-10 Thread Simon Déziel
Attaching the libvirt definition of the 2 guests ** Attachment added: "fw guest (OpenBSD 5.5 64bit)" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1367932/+attachment/4200959/+files/fw.xml -- You received this bug notification because you are a member of Kernel Packages, which is subs