[Kernel-packages] [Bug 1761796] Re: Rebooting bionic fails with hardware error on ProLiant DL360 Gen9

2019-01-20 Thread Joseph Salisbury
** Changed in: linux (Ubuntu) Assignee: Joseph Salisbury (jsalisbury) => (unassigned) ** Changed in: linux (Ubuntu Bionic) Assignee: Joseph Salisbury (jsalisbury) => (unassigned) ** Changed in: linux (Ubuntu) Status: In Progress => Confirmed ** Changed in: linux (Ubuntu Bionic)

[Kernel-packages] [Bug 1761796] Re: Rebooting bionic fails with hardware error on ProLiant DL360 Gen9

2018-08-16 Thread Joseph Salisbury
I think our best bet is to perform the bisect. When you have a chance, can you test the kernel posted in comment #34? I'll build the next test kernel based on that test result. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in

[Kernel-packages] [Bug 1761796] Re: Rebooting bionic fails with hardware error on ProLiant DL360 Gen9

2018-08-15 Thread Andres Rodriguez
Tested the 4.17 kernel, and this is the issue I now see: [...] [ 17.340040] raid6: sse2x1 xor() 2828 MB/s [ 17.408036] raid6: sse2x2 gen() 7445 MB/s [ 17.472037] raid6: sse2x2 xor() 5425 MB/s [ 17.540032] raid6: sse2x4 gen() 10259 MB/s [ 17.604037] raid6: sse2x4 xor() 6286

[Kernel-packages] [Bug 1761796] Re: Rebooting bionic fails with hardware error on ProLiant DL360 Gen9

2018-08-15 Thread Joseph Salisbury
Thanks for testing. The panic was not caused from anything you did. That is a new bug in the 4.18 kernel. We will have to monitor this new bug, since Cosmic will eventually be 4.18 based. We should also test the latest Cosmic kernel, which is 4.17 based. It is available from:

[Kernel-packages] [Bug 1761796] Re: Rebooting bionic fails with hardware error on ProLiant DL360 Gen9

2018-08-14 Thread Andres Rodriguez
Maybe I did something wrong, but this kernel (4.18) causes a kernel panic. The process I followed was same as always, to wget the *.deb, dpkg -i *.deb && update-grub at the end to ensure this kernel is used: [6.538003] evm: security.SMACK64 [6.539108] evm: security.SMACK64EXEC [

[Kernel-packages] [Bug 1761796] Re: Rebooting bionic fails with hardware error on ProLiant DL360 Gen9

2018-08-14 Thread Joseph Salisbury
The problem with having the kernels pre-built is the bisect needs to know whether a test kernel has the bug or not. Based on that input, the bisect decides the next SHA1 to test. Since it's been some time, maybe it would be best to first test the latest mainline kernel again. That will tell

[Kernel-packages] [Bug 1761796] Re: Rebooting bionic fails with hardware error on ProLiant DL360 Gen9

2018-08-14 Thread Andres Rodriguez
Hi Joseph, Sorry for such a late reply, but with all the recent business travel I've been unable to continue working on this. That said, now that things are calmer I can continue, however, I don't have easy access the hardware in question and it is very time consuming getting access to this

[Kernel-packages] [Bug 1761796] Re: Rebooting bionic fails with hardware error on ProLiant DL360 Gen9

2018-06-11 Thread Joseph Salisbury
** Changed in: linux (Ubuntu Bionic) Status: In Progress => Incomplete ** Changed in: linux (Ubuntu) Status: In Progress => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1761796] Re: Rebooting bionic fails with hardware error on ProLiant DL360 Gen9

2018-05-21 Thread Joseph Salisbury
I built the next test kernel, up to the following commit: abb62c46d4949d44979fa647740feff3f7538799 The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1761796 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 1761796] Re: Rebooting bionic fails with hardware error on ProLiant DL360 Gen9

2018-05-18 Thread Andres Rodriguez
@Joseph: Issue still exists: ubuntu@superb-whale:~$ uname -a Linux superb-whale 4.15.0-041500rc6-generic #201805171959 SMP Thu May 17 20:02:44 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux ubuntu@superb-whale:~$ sudo reboot === Stopping LVM2 metadata daemon...

[Kernel-packages] [Bug 1761796] Re: Rebooting bionic fails with hardware error on ProLiant DL360 Gen9

2018-05-18 Thread Joseph Salisbury
** Changed in: linux (Ubuntu) Status: Confirmed => In Progress ** Changed in: linux (Ubuntu Bionic) Status: Confirmed => In Progress -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1761796] Re: Rebooting bionic fails with hardware error on ProLiant DL360 Gen9

2018-05-17 Thread Joseph Salisbury
I started a kernel bisect between v4.15-rc6 and v4.15-rc7. The kernel bisect will require testing of about 6 test kernels. I built the first test kernel, up to the following commit: d8887f1c7289848e74c92bd4322789a9cd7de699 The test kernel can be downloaded from:

[Kernel-packages] [Bug 1761796] Re: Rebooting bionic fails with hardware error on ProLiant DL360 Gen9

2018-05-16 Thread Andres Rodriguez
So I've tested all the way from rc2 -> rc7, and confirm that rc7 is the issue. In two different machines: machine1: running kernel was rc3 machine2: running kernel was rc4 In both cases, after install of rc7, and reboot, I see the issue. Logs for the latest:

[Kernel-packages] [Bug 1761796] Re: Rebooting bionic fails with hardware error on ProLiant DL360 Gen9

2018-05-16 Thread Joseph Salisbury
Just to confirm, 4.15-rc1 does not have the issue, but 4.15 final does? If that is the case, we can try to narrow it down further. Could you test v4.15-rc9: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.15-rc9/ -- You received this bug notification because you are a member of Kernel

[Kernel-packages] [Bug 1761796] Re: Rebooting bionic fails with hardware error on ProLiant DL360 Gen9

2018-05-15 Thread Andres Rodriguez
Finally got around to test this. ANd this are my findings: 1. Installed 4.15-rc1 above, rebooted the machine, and did not see the issue. ubuntu@just-pika:~$ uname -a Linux just-pika 4.15.0-041500rc1-generic #201711262030 SMP Mon Nov 27

[Kernel-packages] [Bug 1761796] Re: Rebooting bionic fails with hardware error on ProLiant DL360 Gen9

2018-04-30 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

[Kernel-packages] [Bug 1761796] Re: Rebooting bionic fails with hardware error on ProLiant DL360 Gen9

2018-04-30 Thread Andres Rodriguez
This issue is not present in Artful. This issue is only present in Bionic. -- 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/1761796 Title: Rebooting bionic fails with hardware error on

[Kernel-packages] [Bug 1761796] Re: Rebooting bionic fails with hardware error on ProLiant DL360 Gen9

2018-04-25 Thread Joseph Salisbury
Can you see if this bug happens with the Artful kernel? It is available from: https://launchpad.net/~canonical-kernel-team/+archive/ubuntu/ppa/+build/14537150 Since this bug does not happen with Xenial, we can perform a kernel bisect to identify the commit that introduced the bug. We first need

[Kernel-packages] [Bug 1761796] Re: Rebooting bionic fails with hardware error on ProLiant DL360 Gen9

2018-04-06 Thread Andres Rodriguez
collecting logs with mainline kernel. ** Summary changed: - Rebooting bionic fails with hardware error + Rebooting bionic fails with hardware error on ProLiant DL360 Gen9 ** Description changed: From an ephemeral environment in an HPGen9, the machine fails to reboot when the ephemeral