[Kernel-packages] [Bug 1802495] Re: lttng-smoke test failed on i386 4.18 kernel

2019-05-21 Thread Colin Ian King
I've reported this to the upstream lttng project: https://bugs.lttng.org/issues/1184 ** Bug watch added: bugs.lttng.org/issues #1184 https://bugs.lttng.org/issues/1184 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1802495] Re: lttng-smoke test failed on i386 4.18 kernel

2019-05-20 Thread Colin Ian King
Disabling the kernel system call tracing for the moment: https://kernel.ubuntu.com/git/ubuntu/autotest-client- tests.git/commit/?id=b1654ce9e8d7d744af76787b6d4a5ff7bcec387d -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1802495] Re: lttng-smoke test failed on i386 4.18 kernel

2019-05-20 Thread Colin Ian King
Course bisect, this does not work with stock upstream kernels since at least 4.7-rc1. For now I'm going to disabled this part of the lttng tests until I can get it to work again with stock 4.8+ kernels. @Sam, am I missing something, but has this been failing for a while and it's not been

[Kernel-packages] [Bug 1802495] Re: lttng-smoke test failed on i386 4.18 kernel

2019-05-20 Thread Colin Ian King
And for amd64 bionic+ it fails to generate syscall info too. -- 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/1802495 Title: lttng-smoke test failed on i386 4.18 kernel Status in

[Kernel-packages] [Bug 1802495] Re: lttng-smoke test failed on i386 4.18 kernel

2019-05-20 Thread Colin Ian King
It appears that syscalls are not available on i386, got zero syscalls on bionic, cosmic, disco. It works OK on xenial. sudo lttng list --kernel --syscall ..produces zero syscalls. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in

[Kernel-packages] [Bug 1802495] Re: lttng-smoke test failed on i386 4.18 kernel

2019-05-20 Thread Colin Ian King
** Changed in: ubuntu-kernel-tests Importance: Undecided => Medium ** Changed in: ubuntu-kernel-tests Assignee: (unassigned) => Colin Ian King (colin-king) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1815178] Re: 18.04: Raid performances on kernel 4.15 and newer are suboptimal when used on NVMe devices

2019-05-16 Thread Colin Ian King
** 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. https://bugs.launchpad.net/bugs/1815178 Title: 18.04: Raid performances on kernel 4.15 and newer

[Kernel-packages] [Bug 1815178] Re: 18.04: Raid performances on kernel 4.15 and newer are suboptimal when used on NVMe devices

2019-05-15 Thread Colin Ian King
Hi Louis, can you provide some information about the physical devices and also the benchmark tool you are using for the benchmarking? Thanks ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Colin Ian King (colin-king) ** Changed in: linux (Ubuntu) Status: Confir

[Kernel-packages] [Bug 1824690] Re: proc_thermal flooding dmesg

2019-05-14 Thread Colin Ian King
Hi Giovanni, do you mind testing the kernels as mentioned in comment #24, 1. download the .deb packages https://kernel.ubuntu.com/~cking/lp-1824690 2. from the relevant Download directory, install them using: sudo dpkg -i *.deb 3. reboot and test. Thank you. -- You received this bug

[Kernel-packages] [Bug 1824690] Re: proc_thermal flooding dmesg

2019-05-14 Thread Colin Ian King
** Changed in: thermald (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to thermald in Ubuntu. https://bugs.launchpad.net/bugs/1824690 Title: proc_thermal flooding dmesg Status in linux package

[Kernel-packages] [Bug 1824690] Re: proc_thermal flooding dmesg

2019-05-08 Thread Colin Ian King
Hi Giovanni, would you mind testing the fix as mentioned in comment #24 so that we can see if this addresses the issue for you? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to thermald in Ubuntu. https://bugs.launchpad.net/bugs/1824690

[Kernel-packages] [Bug 1824690] Re: proc_thermal flooding dmesg

2019-05-07 Thread Colin Ian King
Colin Ian King (colin-king) ** Changed in: linux (Ubuntu) Importance: Low => Medium -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to thermald in Ubuntu. https://bugs.launchpad.net/bugs/1824690 Title: proc_thermal flooding dmes

[Kernel-packages] [Bug 1824690] Re: proc_thermal flooding dmesg

2019-05-07 Thread Colin Ian King
Ubuntu runs with a default log level of KERN_WARNING (4), so KERN_NOTICE (5) should be silently ignored. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to thermald in Ubuntu. https://bugs.launchpad.net/bugs/1824690 Title: proc_thermal

[Kernel-packages] [Bug 1822247] Re: ubuntu_nbd_smoke_test failed on P9 with Bionic kernel

2019-05-03 Thread Colin Ian King
Thanks for testing! -- 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/1822247 Title: ubuntu_nbd_smoke_test failed on P9 with Bionic kernel Status in ubuntu-kernel-tests: New Status in

[Kernel-packages] [Bug 1826650] Re: package linux-image-5.0.0-13-generic 5.0.0-13.14 failed to install/upgrade: triggers looping, abandoned

2019-04-27 Thread Colin Ian King
*** This bug is a duplicate of bug 1826626 *** https://bugs.launchpad.net/bugs/1826626 ** This bug has been marked a duplicate of bug 1826626 package linux-image-5.0.0-13-generic 5.0.0-13.14 failed to install/upgrade: triggers looping, abandoned -- You received this bug notification

[Kernel-packages] [Bug 1750786] Re: stress-ng enosys stressor triggers a kernel BUG

2019-04-25 Thread Colin Ian King
** Changed in: linux (Ubuntu) Status: In Progress => 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/1750786 Title: stress-ng enosys stressor triggers a kernel BUG

[Kernel-packages] [Bug 1824690] Re: proc_thermal flooding dmesg

2019-04-23 Thread Colin Ian King
Thanks Srinivas for the update. If you can let us know when the patch has landed I can add this into the older kernels as part of a SRU procedure. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to thermald in Ubuntu.

[Kernel-packages] [Bug 1824690] Re: proc_thermal flooding dmesg

2019-04-23 Thread Colin Ian King
When a laptop reaches a CPU specific temperature threshold it will cause rapid and immediate shutdown to avoid physically damaging the machine. Older laptops sometimes have issues because the cooling paths are not 100% effective and can lead to overheating, so you may be OK with disabling thermald

[Kernel-packages] [Bug 1824690] Re: proc_thermal flooding dmesg

2019-04-23 Thread Colin Ian King
This would require a kernel fix to disable this kernel message. Perhaps just disabling thermald may be the best way forward for the moment. sudo systemctl disable thermald -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to thermald in

[Kernel-packages] [Bug 1825136] Re: ubuntu_nbd_smoke_test failed with 4.15 kernel

2019-04-17 Thread Colin Ian King
*** This bug is a duplicate of bug 1822247 *** https://bugs.launchpad.net/bugs/1822247 ** This bug has been marked a duplicate of bug 1822247 ubuntu_nbd_smoke_test failed on P9 with Bionic kernel -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1825089] Re: enosys test in ubuntu_stress_smoke_test won't terminate after the test has finished

2019-04-17 Thread Colin Ian King
Fix committed: https://kernel.ubuntu.com/git/cking/stress- ng.git/commit/?id=66c09c1a1b73d58855173474daaec98138926e62 Was accidentally killing a child before that child could complete a wait and reap of it's own child. ** Changed in: linux (Ubuntu) Status: Incomplete => Fix Committed --

[Kernel-packages] [Bug 1825089] Re: enosys test in ubuntu_stress_smoke_test won't terminate after the test has finished

2019-04-17 Thread Colin Ian King
** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Colin Ian King (colin-king) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1822247] Re: ubuntu_nbd_smoke_test failed on P9 with Bionic kernel

2019-04-12 Thread Colin Ian King
Fix sent to mailing list: https://lists.ubuntu.com/archives/kernel- team/2019-April/099806.html ** Changed in: linux (Ubuntu Bionic) Status: Incomplete => In Progress -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in

[Kernel-packages] [Bug 1822175] Re: i3.metal flavour type fails to respond after a reboot

2019-04-05 Thread Colin Ian King
I can't repro this specific issue, I believe it may be a H/W issue as reported in this bug. Other reasons for the reboot tests failing are marked in comment #3. Marking this as won't fix. ** Changed in: linux-aws (Ubuntu) Status: In Progress => Won't Fix -- You received this bug

[Kernel-packages] [Bug 1822175] Re: i3.metal flavour type fails to respond after a reboot

2019-04-03 Thread Colin Ian King
I've been running this for 3+ days now and cannot reproduce this specific issue. From the look of the error it appears to be a hardware related NMI issue, so perhaps we have some faulty H/W in this specific case. When running these tests for several days now with and without the kernel parameters

[Kernel-packages] [Bug 1822247] Re: ubuntu_nbd_smoke_test failed on P9 with Bionic kernel

2019-04-02 Thread Colin Ian King
** Description changed: + == SRU Justification, BIONIC == + + Running the autotest regression test ubuntu_nbd_smoke occasionally trips + I/O errors such as: + + [ 700.668758] print_req_error: I/O error, dev nbd0, sector 0 + [ 700.668840] Buffer I/O error on dev nbd0, logical block 0, async

[Kernel-packages] [Bug 1822175] Re: i3.metal flavour type fails to respond after a reboot

2019-03-29 Thread Colin Ian King
I've been running 4 i3 instances running bionic, cosmic and xenial without any boot hangs using the following kernel boot parameters: nmi_watchdog=0 pcie_aspm=off nohpet These have been running now for 8+ hours, with easily over 70 reboots per instance w/o any issues. I'll try and factor out

[Kernel-packages] [Bug 1822247] Re: ubuntu_nbd_smoke_test failed on P9 with Bionic kernel

2019-03-29 Thread Colin Ian King
I've not been able to reproduce this on my VMs, can I get access to one of these machines to figure out why it is failing and how to fix this. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1822247] Re: ubuntu_nbd_smoke_test failed on P9 with Bionic kernel

2019-03-29 Thread Colin Ian King
** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Colin Ian King (colin-king) ** Changed in: linux (Ubuntu) Status: Incomplete => In Progress -- You received this bug notification because you are

[Kernel-packages] [Bug 1822118] Re: Kernel Panic while rebooting cloud instance

2019-03-28 Thread Colin Ian King
@Sean, can you add the info for Joseph? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-azure in Ubuntu. https://bugs.launchpad.net/bugs/1822118 Title: Kernel Panic while rebooting cloud instance Status in linux-azure package in

[Kernel-packages] [Bug 1822133] Re: Azure Instance never recovered during series of instance reboots.

2019-03-28 Thread Colin Ian King
I believe the "ERROR ExtHandler /proc/net/route contains no routes" is from the "Azure Linux Agent", so that's proprietary code that I don't have any idea how or why it is emitting that message. -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1822133] Re: Azure Instance never recovered during series of instance reboots.

2019-03-28 Thread Colin Ian King
The "hyperv_fb: Unable to send packet via vmbus" message is from synthvid_send(), drivers/video/fbdev/hyperv_fb.c (the Microsoft Hyper-V Synthetic Video Frame Buffer Driver). This error occurs when vmbus_sendpacket() fails to send a packet via the write ring buffer (see hv_ringbuffer_write())

[Kernel-packages] [Bug 1822118] Re: Kernel Panic while rebooting cloud instance

2019-03-28 Thread Colin Ian King
So I don't think this is a kernel related issue. The error message "error while loading shared library" is being emitted from the libc "fatal_error" shared library dynamic loader from init and an exit() is being called, causing the kernel to report that init has exited, which leads to the stack

[Kernel-packages] [Bug 1822175] Re: i3.metal flavour type fails to respond after a reboot

2019-03-28 Thread Colin Ian King
** Changed in: linux-aws (Ubuntu) Importance: Undecided => High ** Changed in: linux-aws (Ubuntu) Status: New => In Progress -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-aws in Ubuntu.

[Kernel-packages] [Bug 1822118] Re: Kernel Panic while rebooting cloud instance

2019-03-28 Thread Colin Ian King
Minor note: this appears to be a kernel panic during shutdown rather than a boot hang issue. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-azure in Ubuntu. https://bugs.launchpad.net/bugs/1822118 Title: Kernel Panic while

[Kernel-packages] [Bug 1822133] Re: Azure Instance never recovered during series of instance reboots.

2019-03-28 Thread Colin Ian King
** Changed in: linux-azure (Ubuntu) Importance: Undecided => High ** Changed in: linux-azure (Ubuntu) Status: New => In Progress -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-azure in Ubuntu.

[Kernel-packages] [Bug 1822118] Re: Kernel Panic while rebooting cloud instance

2019-03-28 Thread Colin Ian King
** Changed in: linux-azure (Ubuntu) Importance: Undecided => High ** Changed in: linux-azure (Ubuntu) Status: New => In Progress -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-azure in Ubuntu.

[Kernel-packages] [Bug 1813847] Re: af-alg stressor triggers modprobe throttling

2019-03-28 Thread Colin Ian King
** Changed in: stress-ng Status: Fix Committed => 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/1813847 Title: af-alg stressor triggers modprobe throttling Status

[Kernel-packages] [Bug 1813847] Re: af-alg stressor triggers modprobe throttling

2019-03-21 Thread Colin Ian King
Fix committed: https://kernel.ubuntu.com/git/cking/stress- ng.git/commit/?id=a4e26439837ce6e472b502da430ff863f6c7c265 ** Changed in: stress-ng Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to

[Kernel-packages] [Bug 1788432] Re: 4.15 s390x kernel BUG at /build/linux-Gycr4Z/linux-4.15.0/drivers/block/virtio_blk.c:565!

2019-02-18 Thread Colin Ian King
Just to confirm that 2448a299ec416a80f699940a86f4a6d9a4f643b1 and 78b1a52e05c9db11d293342e8d6d8a230a04b4e7 are in the Ubuntu 5.0 kernel since Ubuntu-5.0.0-0.1 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1813899] Re: pthread in stress-smoke test failed on GCP X-4.15

2019-02-05 Thread Colin Ian King
** Changed in: stress-ng Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-gcp in Ubuntu. https://bugs.launchpad.net/bugs/1813899 Title: pthread in stress-smoke test failed on GCP X-4.15

[Kernel-packages] [Bug 1803360] Re: Fanless systems with DPTF shutdown before using any passive cooling device

2019-02-01 Thread Colin Ian King
I see that the verification-done-cosmic tag has been set, I'll also set the verification-done tag too ** Tags removed: verification-needed ** Tags added: verification-done -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to thermald in

[Kernel-packages] [Bug 1814237] Re: ubuntu_nbd_smoke_test failed with I/O error on X-4.15

2019-02-01 Thread Colin Ian King
Can we re-run this to see if it's 100% reproduceable? -- 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/1814237 Title: ubuntu_nbd_smoke_test failed with I/O error on X-4.15 Status in

[Kernel-packages] [Bug 1813847] Re: af-alg stressor triggers modprobe throttling

2019-01-31 Thread Colin Ian King
** Changed in: linux (Ubuntu) Importance: Undecided => Low -- 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/1813847 Title: af-alg stressor triggers modprobe throttling Status in

[Kernel-packages] [Bug 1813899] Re: pthread in stress-smoke test failed on GCP X-4.15

2019-01-30 Thread Colin Ian King
in: stress-ng Assignee: (unassigned) => Colin Ian King (colin-king) ** Changed in: stress-ng Importance: Undecided => High -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-gcp in Ubuntu. https://bugs.launchpad.net/bugs/181389

[Kernel-packages] [Bug 1813899] Re: pthread in stress-smoke test failed on GCP X-4.15

2019-01-30 Thread Colin Ian King
Do we have any more logs of the run, e.g. kernel messages etc? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-gcp in Ubuntu. https://bugs.launchpad.net/bugs/1813899 Title: pthread in stress-smoke test failed on GCP X-4.15

[Kernel-packages] [Bug 1813749] Re: zfs-linux 0.6.5.6-0ubuntu26 ADT test failure with linux-snapdragon 4.4.0-1107.112

2019-01-29 Thread Colin Ian King
** Also affects: zfs-linux (Ubuntu Xenial) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to zfs-linux in Ubuntu. https://bugs.launchpad.net/bugs/1813749 Title: zfs-linux 0.6.5.6-0ubuntu26 ADT

[Kernel-packages] [Bug 1803360] Re: Fanless systems with DPTF shutdown before using any passive cooling device

2019-01-23 Thread Colin Ian King
@Alex, ignore the message in comment #12, I meant to ask you to test it for Cosmic. That would be really helpful. Thanks! -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to thermald in Ubuntu. https://bugs.launchpad.net/bugs/1803360 Title:

[Kernel-packages] [Bug 1803360] Re: Fanless systems with DPTF shutdown before using any passive cooling device

2019-01-23 Thread Colin Ian King
@Alex, I don't have the H/W to verify this update for xenial. Do you mind testing it for Xenial too so I can get this released? Thanks! -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to thermald in Ubuntu.

[Kernel-packages] [Bug 1811259] Re: 4.20 kernel on s390x VM crashes

2019-01-16 Thread Colin Ian King
Fixes sent to kt mailing list for review -- 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/1811259 Title: 4.20 kernel on s390x VM crashes Status in Linux: Confirmed Status in linux

[Kernel-packages] [Bug 1811259] Re: 4.20 kernel on s390x VM crashes

2019-01-16 Thread Colin Ian King
=a229989d975eb926076307c1f2f5e4c6111768e7 https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git/commit/?h =linux-next=ddbeac07a39a81d82331a312d0578fab94fccbf1 ** Changed in: linux (Ubuntu Disco) Assignee: (unassigned) => Colin Ian King (colin-king) -- You received this bug notification because you are a member of Ker

[Kernel-packages] [Bug 1803360] Re: Fanless systems with DPTF shutdown before using any passive cooling device

2019-01-16 Thread Colin Ian King
@Kai-Heng, do you mind giving these packages a test now? Thanks. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to thermald in Ubuntu. https://bugs.launchpad.net/bugs/1803360 Title: Fanless systems with DPTF shutdown before using any

[Kernel-packages] [Bug 1811259] Re: 4.20 kernel on s390x VM crashes

2019-01-15 Thread Colin Ian King
** Bug watch added: Linux Kernel Bug Tracker #202283 https://bugzilla.kernel.org/show_bug.cgi?id=202283 ** Also affects: linux via https://bugzilla.kernel.org/show_bug.cgi?id=202283 Importance: Unknown Status: Unknown -- You received this bug notification because you are a

[Kernel-packages] [Bug 1811730] Re: Thermald does not set max CPU after reseting the voltage using RAPL

2019-01-15 Thread Colin Ian King
** Changed in: thermald (Ubuntu) Assignee: (unassigned) => Colin Ian King (colin-king) ** Changed in: thermald (Ubuntu) Importance: Undecided => High -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to thermald in Ubuntu.

[Kernel-packages] [Bug 1811259] Re: 4.20 kernel on s390x VM crashes

2019-01-15 Thread Colin Ian King
Finally bisected: git bisect good 86a559787e6f5cf662c081363f64a20cad654195 is the first bad commit commit 86a559787e6f5cf662c081363f64a20cad654195 Author: Wei Wang Date: Mon Aug 27 09:32:17 2018 +0800 virtio-balloon: VIRTIO_BALLOON_F_FREE_PAGE_HINT Negotiation of the

[Kernel-packages] [Bug 1803360] Re: Fanless systems with DPTF shutdown before using any passive cooling device

2019-01-15 Thread Colin Ian King
** Changed in: thermald (Ubuntu Xenial) Status: New => Won't Fix ** Changed in: thermald (Ubuntu Xenial) Assignee: Colin Ian King (colin-king) => (unassigned) ** Changed in: thermald (Ubuntu Xenial) Importance: High => Undecided -- You received this bug notification be

[Kernel-packages] [Bug 1803360] Re: Fanless systems with DPTF shutdown before using any passive cooling device

2019-01-15 Thread Colin Ian King
The xenial version of thermald does not support the INT340X, so I'm reluctant to back port the fix as I need to add the INT340X support in which is quite a few changes. As this is adding extra functionality to thermald I believe this falls outside the remit of a SRU. ** Changed in: thermald

[Kernel-packages] [Bug 1803360] Re: Fanless systems with DPTF shutdown before using any passive cooling device

2019-01-14 Thread Colin Ian King
** Changed in: thermald (Ubuntu Xenial) Assignee: (unassigned) => Colin Ian King (colin-king) ** Changed in: thermald (Ubuntu Bionic) Assignee: (unassigned) => Colin Ian King (colin-king) ** Changed in: thermald (Ubuntu Cosmic) Assignee: (unassigned) => Colin Ian King (c

[Kernel-packages] [Bug 1803360] Re: Fanless systems with DPTF shutdown before using any passive cooling device

2019-01-14 Thread Colin Ian King
** Description changed: + == SRU Justification, Cosmic, Bionic, Xenial == + There are some new fanless platforms use DPTF's virtual sensor instead of INT340X devices. Because of that, the _PSV is no longer in use, at least not directly, hence its value may set higher then _CRT. To a

[Kernel-packages] [Bug 1803360] Re: Fanless systems with DPTF shutdown before using any passive cooling device

2019-01-14 Thread Colin Ian King
** Also affects: thermald (Ubuntu Bionic) Importance: Undecided Status: New ** Also affects: thermald (Ubuntu Cosmic) Importance: Undecided Status: New ** Also affects: thermald (Ubuntu Disco) Importance: High Assignee: Colin Ian King (colin-king) Status

[Kernel-packages] [Bug 1803360] Re: Fanless systems with DPTF shutdown before using any passive cooling device

2019-01-14 Thread Colin Ian King
OK, will sort that out this week. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to thermald in Ubuntu. https://bugs.launchpad.net/bugs/1803360 Title: Fanless systems with DPTF shutdown before using any passive cooling device Status

[Kernel-packages] [Bug 1811259] Re: 4.20 kernel on s390x VM crashes

2019-01-14 Thread Colin Ian King
5.0-rc2 also fails to boot: [0.761280] CPU: 0 PID: 7 Comm: kworker/u6:0 Not tainted 5.0.0-rc2 #1 [0.761282] Hardware name: IBM 2964 N63 400 (KVM/Linux) [0.761288] Workqueue: events_unbound call_usermodehelper_exec_work [0.761291] Krnl PSW : 0404e0018000 0016a360

[Kernel-packages] [Bug 1811259] Re: 4.20 kernel on s390x VM crashes

2019-01-10 Thread Colin Ian King
5.0-rc1, no dice: [0.398768] Linux version 5.0.0-rc1+ (ubuntu@ckingvm1) (gcc version 8.2.0 (Ubuntu 8.2.0-7ubuntu1)) #1 SMP Thu Jan 10 17:45:01 UTC 2019 [0.398770] setup: Linux is running under KVM in 64-bit mode [0.398778] setup: The maximum memory size is 2048MB [0.398799] numa:

[Kernel-packages] [Bug 1811259] [NEW] 4.20 kernel on s390x VM crashes

2019-01-10 Thread Colin Ian King
Public bug reported: Booting with 4.20.0-2-generic on a s390x 2 CPU VM we hit a panic: [0.394835] Linux version 4.20.0-2-generic (buildd@bos02-s390x-015) (gcc version 8.2.0 (Ubuntu 8.2.0-13ubuntu1)) #3-Ubuntu SMP Thu Jan 3 18:43:01 UTC 2019 (Ubuntu 4.20.0-2.3-generic 4.20.0) [

[Kernel-packages] [Bug 1667838] Re: zpool export mpu1pool cannot export 'mpu1pool': pool is busy

2018-12-26 Thread Colin Ian King
OK, thanks for the update. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to zfs-linux in Ubuntu. https://bugs.launchpad.net/bugs/1667838 Title: zpool export mpu1pool cannot export 'mpu1pool': pool is busy Status in zfs-linux package

[Kernel-packages] [Bug 1807869] Re: ubuntu_nbd_smoke_test failed with Xenial

2018-12-11 Thread Colin Ian King
@Sam, can you give this fix a test? -- 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/1807869 Title: ubuntu_nbd_smoke_test failed with Xenial Status in ubuntu-kernel-tests: Fix

[Kernel-packages] [Bug 1807869] Re: ubuntu_nbd_smoke_test failed with Xenial

2018-12-11 Thread Colin Ian King
Fix committed: http://kernel.ubuntu.com/git/ubuntu/autotest-client- tests.git/commit/?id=42e9d7328c470d0e6599289db16085e4b9261271 ** Changed in: ubuntu-kernel-tests Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Kernel Packages,

[Kernel-packages] [Bug 1807341] Re: ubuntu_squashfs_smoke_test failed with Disco

2018-12-11 Thread Colin Ian King
Fix committed: http://kernel.ubuntu.com/git/ubuntu/autotest-client- tests.git/commit/?id=30d50ff103fa914a349413de5002a1a53390c9a3 ** Changed in: ubuntu-kernel-tests Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Kernel Packages,

[Kernel-packages] [Bug 1807341] Re: ubuntu_squashfs_smoke_test failed with Disco

2018-12-11 Thread Colin Ian King
@Sam, do you mind retesting this? -- 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/1807341 Title: ubuntu_squashfs_smoke_test failed with Disco Status in ubuntu-kernel-tests: Fix

[Kernel-packages] [Bug 1807869] Re: ubuntu_nbd_smoke_test failed with Xenial

2018-12-11 Thread Colin Ian King
** Changed in: ubuntu-kernel-tests Assignee: (unassigned) => Colin Ian King (colin-king) ** Changed in: ubuntu-kernel-tests Importance: Undecided => High ** Changed in: ubuntu-kernel-tests Status: New => In Progress -- You received this bug notification because you are

[Kernel-packages] [Bug 1807341] Re: ubuntu_squashfs_smoke_test failed with Disco

2018-12-11 Thread Colin Ian King
Thanks for the analysis Seth, I'll fix that up. ** Changed in: ubuntu-kernel-tests Importance: Undecided => High ** Changed in: ubuntu-kernel-tests Assignee: (unassigned) => Colin Ian King (colin-king) ** Changed in: ubuntu-kernel-tests Status: New => In Progress

[Kernel-packages] [Bug 1806013] Re: ubuntu_nbd_smoke_test failed when running with the smoke test suite on X 4.4 s390x zVM

2018-12-04 Thread Colin Ian King
Fix committed, commit http://kernel.ubuntu.com/git/ubuntu/autotest- client-tests.git/commit/?id=9aba531dcecbd1505ac9bac3736f2124af942d34 This makes the server export detection more robust, tested on xenial, bionic, cosmic and disco, amd64/i386/ppc64el. Hopefully this will address all weird mount

[Kernel-packages] [Bug 1806681] Re: hp_wmi: query 0xd returned error 0x5

2018-12-04 Thread Colin Ian King
This does not appear to be an error to worry about. The WMI driver for your machine is performing a feature query with the ACPI driver with HPWMI_FEATURE2_QUERY. This seems to be a feature that is enabled on HP WMI firmware from around 2009 onwards. Some machines may support this, however it

[Kernel-packages] [Bug 1806013] Re: ubuntu_nbd_smoke_test failed when running with the smoke test suite on X 4.4 s390x zVM

2018-12-04 Thread Colin Ian King
** Changed in: ubuntu-kernel-tests Importance: Undecided => Medium ** Changed in: ubuntu-kernel-tests Assignee: (unassigned) => Colin Ian King (colin-king) ** Changed in: ubuntu-kernel-tests Status: New => In Progress -- You received this bug notification be

[Kernel-packages] [Bug 1805778] Re: ubuntu_vfat_stress failed again with P8/P9 Bionic

2018-11-30 Thread Colin Ian King
** Changed in: ubuntu-kernel-tests Status: Fix Committed => Fix Released ** Changed in: linux (Ubuntu) Status: Triaged => Won't Fix -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1806013] Re: ubuntu_nbd_smoke_test failed when running with the smoke test suite on X 4.4 s390x zVM

2018-11-30 Thread Colin Ian King
Nov 30 03:13:38 kernel01 kernel: [ 1885.704953] block nbd0: NBD_DISCONNECT Nov 30 03:13:38 kernel01 kernel: [ 1885.704986] block nbd0: shutting down socket Nov 30 03:13:38 kernel01 kernel: [ 1885.705647] block nbd0: Receive control failed (result -32) Nov 30 03:13:55 kernel01 kernel: [

[Kernel-packages] [Bug 1805778] Re: ubuntu_vfat_stress failed again with P8/P9 Bionic

2018-11-29 Thread Colin Ian King
/commit/?id=e39a7d03a6dbda3039514096737d72150877017b ** No longer affects: stress-ng ** Changed in: linux (Ubuntu) Status: Confirmed => Fix Committed ** Changed in: linux (Ubuntu) Status: Fix Committed => Triaged ** Changed in: ubuntu-kernel-tests Assignee: (unassigned) =>

[Kernel-packages] [Bug 1805778] Re: ubuntu_vfat_stress failed again with P8/P9 Bionic

2018-11-29 Thread Colin Ian King
OK, managed to reproduce this: [ 3913.025219] VFAT options: check=s [ 3913.025268] Stress test: /home/ubuntu/autotest/client/tmp/ubuntu_vfat_stress/src/stress-ng/stress-ng --verify --times --metrics-brief --syslog --keep-name -t 10s --hdd 2 --hdd-opts

[Kernel-packages] [Bug 1805778] Re: ubuntu_vfat_stress failed again with P8/P9 Bionic

2018-11-29 Thread Colin Ian King
Started, PID 107847 stress-ng now terminated Stopped, PID 107847 (after 4 seconds) umounting vfat umount: /mnt/vfat-test-15951: target is busy. umount vfat /mnt/vfat-test-15951 failed umounting tmpfs umount: /mnt/vfat-test-15951: target is busy. umount /mnt/vfat-test-15951 failed

[Kernel-packages] [Bug 1805778] Re: ubuntu_vfat_stress failed again with P8/P9 Bionic

2018-11-29 Thread Colin Ian King
Seems like a process is still running at umount time and a re-mount fails. I think it snowballs after that. [ 1209.031563] Mount point: /mnt/vfat-test-15951 [ 1209.032392] Started, PID 67047 [ 1224.249103] stress-ng now terminated [ 1224.249203] Stopped, PID 67047 (after 14 seconds) [

[Kernel-packages] [Bug 1805627] Re: zfs-linux 0.7.12-1ubuntu1 ADT test failure with linux 4.19.0-7.8

2018-11-28 Thread Colin Ian King
Unless I am mistaken, the autotests for ZFS blacklist i386 platforms, so no idea why this is being run. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to zfs-linux in Ubuntu. https://bugs.launchpad.net/bugs/1805627 Title: zfs-linux

[Kernel-packages] [Bug 1805627] Re: zfs-linux 0.7.12-1ubuntu1 ADT test failure with linux 4.19.0-7.8

2018-11-28 Thread Colin Ian King
ZFS is not intended for 32 bit targets, no idea why this is being tested on this arch. @Sam, any ideas? ** Changed in: zfs-linux (Ubuntu) Assignee: (unassigned) => Po-Hsu Lin (cypressyew) ** Changed in: zfs-linux (Ubuntu) Importance: Undecided => High ** Changed in: zfs-linux (Ubuntu)

[Kernel-packages] [Bug 1782565] Re: s390 illegal operation

2018-11-19 Thread Colin Ian King
Nor on 4.15 anymore, I suspect this may have been fixed with a stable fix. ** Changed in: linux (Ubuntu) Status: Triaged => Won't Fix ** Changed in: linux (Ubuntu Bionic) Status: Incomplete => Won't Fix ** Changed in: linux (Ubuntu) Status: Won't Fix => Fix Released **

[Kernel-packages] [Bug 1803360] Re: Fanless systems with DPTF shutdown before using any passive cooling device

2018-11-19 Thread Colin Ian King
Pending on what upstream says about this fix. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to thermald in Ubuntu. https://bugs.launchpad.net/bugs/1803360 Title: Fanless systems with DPTF shutdown before using any passive cooling

[Kernel-packages] [Bug 1782565] Re: s390 illegal operation

2018-11-19 Thread Colin Ian King
Can't hit this now on 4.18 -- 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/1782565 Title: s390 illegal operation Status in linux package in Ubuntu: Fix Released Status in linux source

[Kernel-packages] [Bug 1793464] Re: Kernel panic after the ubuntu_nbd_smoke_test on Xenial kernel

2018-11-19 Thread Colin Ian King
** Changed in: linux (Ubuntu) Status: In Progress => 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/1793464 Title: Kernel panic after the ubuntu_nbd_smoke_test on

[Kernel-packages] [Bug 1782565] Re: s390 illegal operation

2018-11-18 Thread Colin Ian King
** Changed in: linux (Ubuntu) Assignee: (unassigned) => Colin Ian King (colin-king) ** Changed in: linux (Ubuntu) Importance: Undecided => Low ** Changed in: linux (Ubuntu) Status: Expired => Triaged ** Changed in: linux (Ubuntu Bionic) Status: Expired =>

[Kernel-packages] [Bug 1797546] Re: dev test in ubuntu_stress_smoke_test cause kernel oops on T-3.13

2018-11-16 Thread Colin Ian King
@Sam, this needs to be verified and I don't have access to the H/W. Do you mind either providing me with an instance to test it on, or running the verification yourself. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1729878] Re: stress-ng triggering oomkiller running brk and stack stressors on all arches.

2018-11-16 Thread Colin Ian King
** Changed in: stress-ng Status: New => Invalid ** Changed in: stress-ng Assignee: (unassigned) => Colin Ian King (colin-king) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.ne

[Kernel-packages] [Bug 1803360] Re: Fanless systems with DPTF shutdown before using any passive cooling device

2018-11-14 Thread Colin Ian King
** Changed in: thermald (Ubuntu) Assignee: (unassigned) => Colin Ian King (colin-king) ** Changed in: thermald (Ubuntu) Importance: Undecided => High ** Changed in: thermald (Ubuntu) Status: New => In Progress -- You received this bug notification because you are

[Kernel-packages] [Bug 1801349] Re: zpool create -f lxd /dev/vdb fails on cosmic (18.10) -- func27

2018-11-14 Thread Colin Ian King
** Changed in: linux (Ubuntu) Assignee: Colin Ian King (colin-king) => (unassigned) ** No longer affects: linux (Ubuntu) -- 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/1801349 Ti

[Kernel-packages] [Bug 1801349] Re: zpool create -f lxd /dev/vdb fails on cosmic (18.10) -- func27

2018-11-13 Thread Colin Ian King
After adding a lot of debug into the kernel I can see what is causing the issue: 1. /dev/vdb is being mounted onto /mnt by systemd: Nov 13 11:26:06 devstack kernel: [ 259.373361] mount: 1658 mount, parent 1 systemd Nov 13 11:26:06 devstack kernel: [ 259.394961] mount: 1658 mount /dev/vdb

[Kernel-packages] [Bug 1697132] Re: CPU Cores Stalls/Lock

2018-11-09 Thread Colin Ian King
OK, lets mark that as fixed released ** Changed in: linux (Ubuntu) Status: Incomplete => 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/1697132 Title: CPU Cores

[Kernel-packages] [Bug 1667838] Re: zpool export mpu1pool cannot export 'mpu1pool': pool is busy

2018-11-09 Thread Colin Ian King
There has been no reply to this information request in comment #1, so I am closing this bug. Please re-open it if it still an issue. ** Changed in: zfs-linux (Ubuntu) Status: Incomplete => Won't Fix -- You received this bug notification because you are a member of Kernel Packages, which

[Kernel-packages] [Bug 1801349] Re: zpool create -f lxd /dev/vdb fails on cosmic (18.10) -- func27

2018-11-08 Thread Colin Ian King
Hi Alex, Is it possible to get the necessary commands to allow me to create the instances so I can do some experimental changes? I'm wrestling with getting a sane debugging environment with the instance you provided. Colin -- You received this bug notification because you are a member of

[Kernel-packages] [Bug 1801349] Re: zpool create -f lxd /dev/vdb fails on cosmic (18.10) -- func27

2018-11-08 Thread Colin Ian King
Is the above commit a fix to this issue? -- 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/1801349 Title: zpool create -f lxd /dev/vdb fails on cosmic (18.10) -- func27 Status in

[Kernel-packages] [Bug 1797546] Re: dev test in ubuntu_stress_smoke_test cause kernel oops on T-3.13

2018-11-08 Thread Colin Ian King
** Changed in: linux (Ubuntu Trusty) Assignee: (unassigned) => Colin Ian King (colin-king) ** Changed in: linux (Ubuntu Trusty) Importance: Undecided => Medium ** Changed in: ubuntu-kernel-tests Importance: Medium => Undecided ** Changed in: ubuntu-kernel-tests Assign

[Kernel-packages] [Bug 1801349] Re: zpool create -f lxd /dev/vdb fails on cosmic (18.10) -- func27

2018-11-07 Thread Colin Ian King
I added debug into the kernel and observed /dev/vdb is being mounted by systemd: [9.859895] mount: 1624 mount, parent 1 systemd [9.866398] mount: 1624 mount /dev/vdb and also snap-confine is mounting mount too: [9.966827] mount: 1663 snap-confine /mnt Curiously, I've not seen any

[Kernel-packages] [Bug 1801349] Re: zpool create -f lxd /dev/vdb fails on cosmic (18.10) -- func27

2018-11-07 Thread Colin Ian King
Some notes: 1. /dev/vdb did appear to have an ext4 file system on it before we created the file system. 2. [jbd2/vdb-8] running implies the file system was mounted at some point on /dev/vdb 3. Nothing seemed to have mounted /dev/vdb The file system was indeed mounted during boot: [

[Kernel-packages] [Bug 1801349] Re: zpool create -f lxd /dev/vdb fails on cosmic (18.10) -- func27

2018-11-07 Thread Colin Ian King
This is not a zfs related bug per se, it's more of a kernel related, so I'm re-assigned the bug ** Package changed: zfs-linux (Ubuntu) => linux (Ubuntu) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to zfs-linux in Ubuntu.

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