[Bug 1126539] Re: KVM guest is always terminated due to unknown reason

2013-08-02 Thread Launchpad Bug Tracker
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1126539 T

[Bug 1126539] Re: KVM guest is always terminated due to unknown reason

2013-06-03 Thread Joseph Salisbury
** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1126539 Title: KVM guest is always terminated due to unknown reason To manage noti

[Bug 1126539] Re: KVM guest is always terminated due to unknown reason

2013-03-07 Thread Joseph Salisbury
Based on you comment in #27, I marked the kernel from comment #26 as bad and updated the bisect. I built the next test kernel, up to the following commit: 320f5ea0cedc08ef65d67e056bcb9d181386ef2c The test kernel can be downloaded from: http://people.canonical.com/~jsalisbury/lp1126539 Can you te

[Bug 1126539] Re: KVM guest is always terminated due to unknown reason

2013-02-28 Thread GONG-YI LIAO
BTW, the last Rarng kernel (3.8.0-8-generic) does not work either, exactly the same error log as shown in last post. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1126539 Title: KVM guest is always

[Bug 1126539] Re: KVM guest is always terminated due to unknown reason

2013-02-28 Thread GONG-YI LIAO
This kernel does not work: --- ,id=balloon0,bus=pci.0,addr=0x5 char device redirected to /dev/pts/0 (label charserial0) KVM: entry failed, hardware error 0x8021 If you're running a guest on an Intel machine wi

[Bug 1126539] Re: KVM guest is always terminated due to unknown reason

2013-02-28 Thread Joseph Salisbury
I also uploaded an i686 kernel from the bisect. The test kernel can be downloaded from: http://people.canonical.com/~jsalisbury/lp1126539 Can you test that kernel and report back if it has the bug or not. I will build the next test kernel based on your test results. Thanks in advance -- You re

[Bug 1126539] Re: KVM guest is always terminated due to unknown reason

2013-02-28 Thread GONG-YI LIAO
** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1126539 Title: KVM guest is always terminated due to unknown reason To manage noti

[Bug 1126539] Re: KVM guest is always terminated due to unknown reason

2013-02-26 Thread GONG-YI LIAO
Yes, I am running a i686 laptop. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1126539 Title: KVM guest is always terminated due to unknown reason To manage notifications about this bug go to: http

[Bug 1126539] Re: KVM guest is always terminated due to unknown reason

2013-02-25 Thread Joseph Salisbury
Are you sure it's an ia32 machine? Your /proc/cpuinfo indicates amd64: https://launchpadlibrarian.net/131346392/ProcCpuinfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1126539 Title: KVM gue

[Bug 1126539] Re: KVM guest is always terminated due to unknown reason

2013-02-25 Thread Joseph Salisbury
Hmm, actually it looks like you are running i686, is that correct? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1126539 Title: KVM guest is always terminated due to unknown reason To manage notifi

[Bug 1126539] Re: KVM guest is always terminated due to unknown reason

2013-02-23 Thread GONG-YI LIAO
Those kernel debs are for amd64 machines, but the machine I used is an ia32 machine. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1126539 Title: KVM guest is always terminated due to unknown reaso

[Bug 1126539] Re: KVM guest is always terminated due to unknown reason

2013-02-21 Thread Joseph Salisbury
I started a kernel bisect between v3.5 final and v3.6-rc1. The kernel bisect will require testing of about 7-10 test kernels. I built the first test kernel, up to the following commit: 614a6d4341b3760ca98a1c2c09141b71db5d1e90 The test kernel can be downloaded from: http://people.canonical.com/~j

[Bug 1126539] Re: KVM guest is always terminated due to unknown reason

2013-02-20 Thread GONG-YI LIAO
Yes, I have tested almost all of them, I am sure that none of 3.6 and later kernels work. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1126539 Title: KVM guest is always terminated due to unknown r

[Bug 1126539] Re: KVM guest is always terminated due to unknown reason

2013-02-20 Thread Joseph Salisbury
Can you test the v3.6-rc1 kernel? http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.6-rc1-quantal/ We know that v3.5 final is the last good kernel. We also need to know the first bad kernel that is linear to v3.5. If v3.6-rc1 is good, we would want to test v3.6-rc2 and so on. -- You received th

[Bug 1126539] Re: KVM guest is always terminated due to unknown reason

2013-02-20 Thread GONG-YI LIAO
Yes, I have tried the kernel available at mainline kernel ppa, as you mentioned. I have done the bi-section search and testing throughout the mainline kernels, the last working kernel is 3.5.7.5-quantal at http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.5.7.5-quantal/ Five minutes ago, I hav

[Bug 1126539] Re: KVM guest is always terminated due to unknown reason

2013-02-20 Thread Joseph Salisbury
Before I start the kernel bisect, can you test the latest mainline kernel[0] to see if this bug is already resolved there? [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.8-raring/ ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification be

[Bug 1126539] Re: KVM guest is always terminated due to unknown reason

2013-02-15 Thread GONG-YI LIAO
I have bi-section tested through the main line kernels, the last working kernel is v3.5.7.5-quantal ( http://kernel.ubuntu.com/~kernel- ppa/mainline/v3.5.7.5-quantal/ ), with all the kernels (starting with v3.6-quantal) , later than that can reproduce this bug. -- You received this bug notific

[Bug 1126539] Re: KVM guest is always terminated due to unknown reason

2013-02-15 Thread GONG-YI LIAO
I have bi-section tested through the main line kernels, the last working kernel is v3.5.7.5-quantal ( http://kernel.ubuntu.com/~kernel- ppa/mainline/v3.5.7.5-quantal/ ). All the kernels later than v3.5.7.5-quantal (starting with v3.6-quantal) can reproduce this bug. -- You received this bug no

[Bug 1126539] Re: KVM guest is always terminated due to unknown reason

2013-02-15 Thread GONG-YI LIAO
apport information ** Tags added: apport-collected nadia ** Description changed: The last 32-bit kernel (at this moment, 3.8.0-6-generic) always terminates the QEMU-KVM guest. I am runnig a qemu-kvm guest on the 32-bit (CPU:T2300 Centrino duo) laptop, and the guest always crashes (in

[Bug 1126539] Re: KVM guest is always terminated due to unknown reason

2013-02-15 Thread Joseph Salisbury
I'd like to perform a bisect to figure out what commit caused this regression. It would be very helpful to know the earliest kernel where the issue started happening as well as the latest kernel that did not have this issue. Can you test the following kernels and report back? We are looking for t