[Kernel-packages] [Bug 1249719] Re: Kernel oops - BUG: unable to handle kernel NULL pointer dereference at 0000000000000030; IP: [ffffffff811c07c7] touch_atime+0x17/0x140

2013-12-05 Thread Joseph Salisbury
Great, thanks for the update, Rick! ** Changed in: linux (Ubuntu) Status: Confirmed = Fix Released -- 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/1249719 Title: Kernel oops -

[Kernel-packages] [Bug 1249719] Re: Kernel oops - BUG: unable to handle kernel NULL pointer dereference at 0000000000000030; IP: [ffffffff811c07c7] touch_atime+0x17/0x140

2013-12-04 Thread Rick Lavoie
I saw that 3.11.0-15 included a couple of backported fixes for shm races, including one (8380e1f50d3640498a3fec272ce32199de788a2d) that described my bug nearly exactly. I've been testing this kernel for the last couple of days, and have been unable to reproduce the kernel oops, so I think we can

[Kernel-packages] [Bug 1249719] Re: Kernel oops - BUG: unable to handle kernel NULL pointer dereference at 0000000000000030; IP: [ffffffff811c07c7] touch_atime+0x17/0x140

2013-12-02 Thread Joseph Salisbury
I built the next test kernel, up to the following commit: 5b284be46733010b15406e15e61871cc1c30dd5e The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1249719 Can you test that kernel and report back if it has the bug or not. I will build the next test kernel based on

[Kernel-packages] [Bug 1249719] Re: Kernel oops - BUG: unable to handle kernel NULL pointer dereference at 0000000000000030; IP: [ffffffff811c07c7] touch_atime+0x17/0x140

2013-12-01 Thread Rick Lavoie
The 3.11.5-031105.201311251400_amd64 (6b8fe6d417f93fa628779b1afd9e7717bbcb0572) kernel is bad, I was able to trigger the oops. However, the oops was only triggered after several days of usage, making me uneasy that the cause of the oops might be present in earlier kernels and I simply failed to

[Kernel-packages] [Bug 1249719] Re: Kernel oops - BUG: unable to handle kernel NULL pointer dereference at 0000000000000030; IP: [ffffffff811c07c7] touch_atime+0x17/0x140

2013-11-25 Thread Joseph Salisbury
I built the next test kernel, up to the following commit: 6b8fe6d417f93fa628779b1afd9e7717bbcb0572 The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1249719 Can you test that kernel and report back if it has the bug or not. I will build the next test kernel based on

[Kernel-packages] [Bug 1249719] Re: Kernel oops - BUG: unable to handle kernel NULL pointer dereference at 0000000000000030; IP: [ffffffff811c07c7] touch_atime+0x17/0x140

2013-11-24 Thread Rick Lavoie
The 3.11.5-031105.201311211301_amd64 (1104f1b038765d0e31262eecdea6010907194226) kernel seems to be good, no oops. -- 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/1249719 Title: Kernel

[Kernel-packages] [Bug 1249719] Re: Kernel oops - BUG: unable to handle kernel NULL pointer dereference at 0000000000000030; IP: [ffffffff811c07c7] touch_atime+0x17/0x140

2013-11-21 Thread Joseph Salisbury
You are correct. I actually marked commit dbb563ec7b143323dd31520ab08c08394bc13381 as bad, when you reported it as good. I updated the bisect and the next commit will be: 1104f1b038765d0e31262eecdea6010907194226 I'm building that kernel now. -- You received this bug notification because you

[Kernel-packages] [Bug 1249719] Re: Kernel oops - BUG: unable to handle kernel NULL pointer dereference at 0000000000000030; IP: [ffffffff811c07c7] touch_atime+0x17/0x140

2013-11-21 Thread Joseph Salisbury
I built the next test kernel, up to the following commit: 1104f1b038765d0e31262eecdea6010907194226 The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1249719 Can you test that kernel and report back if it has the bug or not. I will build the next test kernel based on

[Kernel-packages] [Bug 1249719] Re: Kernel oops - BUG: unable to handle kernel NULL pointer dereference at 0000000000000030; IP: [ffffffff811c07c7] touch_atime+0x17/0x140

2013-11-20 Thread Joseph Salisbury
I built the next test kernel, up to the following commit: 8bacb5ad41da1fde1c05165515c50e2911f16899 The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1249719 Can you test that kernel and report back if it has the bug or not. I will build the next test kernel based on

[Kernel-packages] [Bug 1249719] Re: Kernel oops - BUG: unable to handle kernel NULL pointer dereference at 0000000000000030; IP: [ffffffff811c07c7] touch_atime+0x17/0x140

2013-11-20 Thread Rick Lavoie
Will do, though the new specified commit (8bacb5ad41da1fde1c05165515c50e2911f16899) is actually before the previous commit (dbb563ec7b143323dd31520ab08c08394bc13381), which usually happens if bad is reported to the bisection, whereas all the results to date have been good. -- You received this

[Kernel-packages] [Bug 1249719] Re: Kernel oops - BUG: unable to handle kernel NULL pointer dereference at 0000000000000030; IP: [ffffffff811c07c7] touch_atime+0x17/0x140

2013-11-20 Thread Rick Lavoie
http://kernel.ubuntu.com/~jsalisbury/lp1249719 seems to be empty. -- 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/1249719 Title: Kernel oops - BUG: unable to handle kernel NULL pointer

[Kernel-packages] [Bug 1249719] Re: Kernel oops - BUG: unable to handle kernel NULL pointer dereference at 0000000000000030; IP: [ffffffff811c07c7] touch_atime+0x17/0x140

2013-11-18 Thread Joseph Salisbury
I built the next test kernel, up to the following commit: dbb563ec7b143323dd31520ab08c08394bc13381 The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1249719 Can you test that kernel and report back if it has the bug or not. I will build the next test kernel based on

[Kernel-packages] [Bug 1249719] Re: Kernel oops - BUG: unable to handle kernel NULL pointer dereference at 0000000000000030; IP: [ffffffff811c07c7] touch_atime+0x17/0x140

2013-11-18 Thread Rick Lavoie
The 3.11.5-031105.201311181306_amd64 (dbb563ec7b143323dd31520ab08c08394bc13381) kernel is good, no oops. -- 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/1249719 Title: Kernel oops - BUG:

[Kernel-packages] [Bug 1249719] Re: Kernel oops - BUG: unable to handle kernel NULL pointer dereference at 0000000000000030; IP: [ffffffff811c07c7] touch_atime+0x17/0x140

2013-11-16 Thread Rick Lavoie
The 3.11.5-031105.201311151139_amd64 (b340404549c872099aec7554439a1821c0708878) kernel is good, no oops. -- 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/1249719 Title: Kernel oops - BUG:

[Kernel-packages] [Bug 1249719] Re: Kernel oops - BUG: unable to handle kernel NULL pointer dereference at 0000000000000030; IP: [ffffffff811c07c7] touch_atime+0x17/0x140

2013-11-15 Thread Joseph Salisbury
I started a kernel bisect between v3.11.5 and v3.11.6. The kernel bisect will require testing of about 7-10 test kernels. I built the first test kernel, up to the following commit: b340404549c872099aec7554439a1821c0708878 The test kernel can be downloaded from:

[Kernel-packages] [Bug 1249719] Re: Kernel oops - BUG: unable to handle kernel NULL pointer dereference at 0000000000000030; IP: [ffffffff811c07c7] touch_atime+0x17/0x140

2013-11-14 Thread Rick Lavoie
Hello, I tested the three specified kernels, and v3.11.6 was the first one in which I could trigger the oops. -- 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/1249719 Title: Kernel oops

[Kernel-packages] [Bug 1249719] Re: Kernel oops - BUG: unable to handle kernel NULL pointer dereference at 0000000000000030; IP: [ffffffff811c07c7] touch_atime+0x17/0x140

2013-11-12 Thread Joseph Salisbury
** Changed in: linux (Ubuntu) Importance: Undecided = Medium ** Tags added: performing-bisect regression-release -- 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/1249719 Title: Kernel

[Kernel-packages] [Bug 1249719] Re: Kernel oops - BUG: unable to handle kernel NULL pointer dereference at 0000000000000030; IP: [ffffffff811c07c7] touch_atime+0x17/0x140

2013-11-12 Thread Joseph Salisbury
I'd like to perform a bisect to figure out what commit caused this regression. We need to identify 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 the first