Public bug reported:
On a deploy of kubernetes, we're seeing a machine have issues with its
tg3 driven nics.
We see:
Dec 14 07:44:08 juju-fcf29c-0-lxd-1 kernel: [ 1496.772960] tg3
:02:00.1 eth1: transmit timed out, resetting
Around that time, we have issues with services losing network
@ Ryan we do not test Xenial or Disco
On Thu, Aug 22, 2019 at 7:41 PM Ryan Harper <1784...@bugs.launchpad.net>
wrote:
> Finally, I did verify xenial proposed with our original test. I had
> over 100 installs with no issue.
>
> @Jason
>
> Have you had any runs on Xenial or Disco? (or do you not
** Changed in: linux (Ubuntu Bionic)
Status: Fix Committed => New
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https://bugs.launchpad.net/bugs/1784665
Title:
bcache: bch_allocator_thread(): hung task timeout
** Attachment added: "spinda.maas-curtin_config.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1784665/+attachment/5284072/+files/spinda.maas-curtin_config.txt
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We're still seeing a bcache timeout failure during curtin install
2019-08-22T10:16:40+00:00 spinda
cloud-init[1604]: finish:
cmd-install/stage-partitioning/builtin/cmd-block-meta/clear-holders: FAIL:
removing previous storage devices
2019-08-22T10:16:40+00:00 spinda cloud-init[1604]:
This is difficult for us to test in our lab because we are using MAAS, and
we hit this during MAAS deployments of nodes, so we would need MAAS images
built with these kernels. Additionally, this doesn't reproduce every time,
it is maybe 1/4 test runs. It may be best to find a way to reproduce this
** Tags added: cdo-qa foundations-engine
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https://bugs.launchpad.net/bugs/1796292
Title:
Tight timeout for bcache removal causes spurious failures
Status in curtin:
New
This occurrs on a target machine during maas install. Apport is not
collected in this case.
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
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@Christian
- release: bionic
- seabios: 1.10.2-1ubuntu1
- qemu: 1:2.11+dfsg-1ubuntu7.10
- libvirt: 4.0.0-1ubuntu8.8
- ovmf - this is a uefi thing right? we're not using it.
- kernel 2019-03-18T12:17:11+00:00 elastic-2 kernel: [0.00]
Linux version 4.15.0-46-generic
Bumped to field-high as we ran into this again in testing.
We have a workaround, but it's to not use 2G VM's, which is really silly
and hard to remember when we go and add new deployments, especially
because the failure mode is not obvious at all.
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This happens only sporadically. If it happens, is there some keyboard
sequence I can use to dump more information, or is the system totally
frozen at this point?
Jason
On Sat, Mar 16, 2019 at 11:35 AM Kai-Heng Feng
wrote:
> Would it be possible to get earlier trace?
>
> --
> You received this
I can't get logs from the system because it's kernel panic'd.
** Changed in: linux (Ubuntu)
Status: Incomplete => New
** Changed in: linux (Ubuntu)
Status: New => Confirmed
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Public bug reported:
A machine in our test lab kernel panic'd during PXE boot from MAAS.
It was running 4.15.0-46-generic #49-Ubuntu
I've attached a screenshot of the call trace.
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: cdo-qa foundations-engine
**
*** This bug is a duplicate of bug 1768893 ***
https://bugs.launchpad.net/bugs/1768893
** This bug has been marked a duplicate of bug 1768893
installation on several nodes failed with errors relating to dmsetup remove
of ceph devices.
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After updating firmware on the servers, we can't reproduce it at all
anymore.
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https://bugs.launchpad.net/bugs/1759445
Title:
kernel panic when trying to reboot in bionic
So far we've only been able to produce this by doing bionic deploys.
One thing that stands out in the rsyslog for bionic deploys is this
failure:
http://paste.ubuntu.com/p/y8xXc7PYjp/
Apr 2 17:48:35 leafeon blkdeactivate[1782]: /sbin/blkdeactivate: line
345: /bin/sort: No such file or
We reproduced it again... looking to try the testing now.
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Title:
kernel panic when trying to reboot in bionic
Status in MAAS:
We can no longer reproduce this.
** Changed in: linux (Ubuntu Bionic)
Status: Triaged => Incomplete
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Title:
kernel panic
** Tags added: foundations-engine
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https://bugs.launchpad.net/bugs/1759445
Title:
kernel panic when trying to reboot in bionic
Status in MAAS:
Invalid
Status in linux
This bug is a kernel panic when rebooting at the end of a MAAS
deployment of bionic; there is no way to run apport-collect.
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
** Summary changed:
- Bionic due to kernel panic
+ kernel panic when trying to reboot in bionic
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@james-page When will the 2.8.1 release be?
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https://bugs.launchpad.net/bugs/1742505
Title:
gre_sys set to default 1472 when using path_mtu > 1500 with ovs 2.8.x
Status
Testing on arm64, the workaround of adding xenial-proposed via maas
doesn't work - the newer ubuntu-fan package isn't being installed
http://paste.ubuntu.com/26178859/
I don't know how that can be, since the repo is being added (or should
be added) before juju installs ubuntu-fan.
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I just tested this also and can verify it fixed it in the
environment/test where it was originally reported as broken.
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https://bugs.launchpad.net/bugs/1737640
Title:
er 4.4.0-59-generic #80 or 4.4.0-62-generic #83, and haven't gone
offline yet from the "cat /dev/urandom > /dev/sdb" test. I will leave them
running over night.
On Mon, Jan 30, 2017 at 6:51 PM, Jason Hobbs <jason.ho...@canonical.com>
wrote:
> So, I appear to have spoken too
Hobbs <jason.ho...@canonical.com>
wrote:
> We found testing with the latest Xenial kernel (4.4.0.62.65) from
> https://launchpad.net/~canonical-kernel-
> team/+archive/ubuntu/ppa/+build/11278866 fixes this issue - no firmware
> updates required. We did also test with just t
We found testing with the latest Xenial kernel (4.4.0.62.65) from
https://launchpad.net/~canonical-kernel-
team/+archive/ubuntu/ppa/+build/11278866 fixes this issue - no firmware
updates required. We did also test with just the latest firmware
updates, and that did not fix the issue. Latest
** Description changed:
I'm using MAAS to enable the following kernel flags on install/boot:
iommu=pt intel_iommu=on
in order to be able to passthrough SR-IOV VF functions to KVM guess;
however when these options are enabled, the servers fail to install (see
attached
** Tags added: oil
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https://bugs.launchpad.net/bugs/1618572
Title:
apt-key add fails in overlayfs
Status in cloud-init:
Confirmed
Status in linux package in Ubuntu:
Steve's suggested work around:
# dpkg-divert --rename --add /sbin/telinit
# cat /sbin/telinit
#!/bin/sh
exit 0
^D
# apt-get install [...]
# dpkg-divert --rename --remove /sbin/telinit
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** Changed in: linux (Ubuntu)
Status: Incomplete = New
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https://bugs.launchpad.net/bugs/1444003
Title:
BUG: soft lockup - CPU#6 stuck for 22s! [systemd-udevd:166]
Hey,
I also have this problem with my HP Stream 11.
Happy to help out in anyway.
Basically the touchpad works, but it seems to stop working after using
the keyboard, or clicking/tapping.. yet the cursor still can move about
no matter what. Changing the settings in the system control panel does
I don't believe there are plans to fix this against Saucy.
** Changed in: linux (Ubuntu Saucy)
Status: Confirmed = Incomplete
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https://bugs.launchpad.net/bugs/1210393
** Changed in: linux (Ubuntu)
Status: Confirmed = Fix Released
** Changed in: opencompute
Status: Confirmed = Fix Released
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Private bug reported:
please ignore for now - filling out details in a minute
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Information type changed from Public to Private
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** Tags added: server-hwe
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https://bugs.launchpad.net/bugs/1282329
Title:
juju requires cpu-checker which is unavailable on arm64/ppc64el
Status in juju-core:
** Tags added: server-hwe
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https://bugs.launchpad.net/bugs/1210393
Title:
MAAS ipmi fails on OCPv3 Roadrunner
Status in MAAS:
Fix Committed
Status in Open Compute
Hey Dustin - I reassigned to David since I'm not sure who will be
testing it. David/Samantha/Rod - please reassign to whoever is doing
the test!
** Changed in: maas
Status: Triaged = In Progress
** Changed in: maas
Assignee: Jason Hobbs (jason-hobbs) = David Duffey (david-duffey
Cool David - let me know how it works out. The branch is otherwise
complete/reviewed and ready to land.
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Title:
MAAS ipmi fails on
** Changed in: maas
Milestone: None = 14.04
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Title:
MAAS ipmi fails on OCPv3 Roadrunner
Status in MAAS:
Triaged
Status in
** Branch linked: lp:~jason-hobbs/maas/lp-1210393
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Title:
MAAS ipmi fails on OCPv3 Roadrunner
Status in MAAS:
Triaged
Status
I've posted a branch with a fix to lp:~jason-hobbs/maas/lp-1210393
I've manually tested this, but for lack of access, not on OCPv3
Roadrunner.
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I've started work on a patch to fix this. It will find either an
existing maas user, or will find the first disabled user with an empty
username. If it can't find either it will bail and give up on automatic
IPMI config.
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