This bug was fixed in the package linux - 4.18.0-20.21
---
linux (4.18.0-20.21) cosmic; urgency=medium
* CVE-2018-12126 // CVE-2018-12127 // CVE-2018-12130
- Documentation/l1tf: Fix small spelling typo
- x86/cpu: Sanitize FAM6_ATOM naming
- kvm: x86: Report STIBP on
This bug was fixed in the package linux - 4.4.0-148.174
---
linux (4.4.0-148.174) xenial; urgency=medium
* CVE-2018-12126 // CVE-2018-12127 // CVE-2018-12130
- Documentation/l1tf: Fix small spelling typo
- perf/x86/intel: Add model number for Skylake Server to perf
-
This bug was fixed in the package linux - 4.15.0-50.54
---
linux (4.15.0-50.54) bionic; urgency=medium
* CVE-2018-12126 // CVE-2018-12127 // CVE-2018-12130
- Documentation/l1tf: Fix small spelling typo
- x86/cpu: Sanitize FAM6_ATOM naming
- kvm: x86: Report STIBP on
Verification done in bionic using the test case reported in the
description (https://launchpadlibrarian.net/416589265/lp1262692)
** Tags removed: verification-needed-bionic
** Tags added: verification-done-bionic
--
You received this bug notification because you are a member of Ubuntu
Bugs,
This bug is awaiting verification that the kernel in -proposed solves
the problem. Please test the kernel and update this bug with the
results. If the problem is solved, change the tag 'verification-needed-
bionic' to 'verification-done-bionic'. If the problem still exists,
change the tag
Verification done using the test case reported in the description
(https://launchpadlibrarian.net/416589265/lp1262692)
** Tags removed: verification-needed-xenial
** Tags added: verification-done-xenial
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is
This bug is awaiting verification that the kernel in -proposed solves
the problem. Please test the kernel and update this bug with the
results. If the problem is solved, change the tag 'verification-needed-
xenial' to 'verification-done-xenial'. If the problem still exists,
change the tag
** Tags removed: verification-needed-cosmic
** Tags added: verification-done-cosmic
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1813244
Title:
systemd cause kernel trace "BUG: unable to handle
This bug is awaiting verification that the kernel in -proposed solves
the problem. Please test the kernel and update this bug with the
results. If the problem is solved, change the tag 'verification-needed-
cosmic' to 'verification-done-cosmic'. If the problem still exists,
change the tag
** Changed in: linux (Ubuntu Trusty)
Status: Confirmed => Fix Committed
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1813244
Title:
systemd cause kernel trace "BUG: unable to handle kernel
This bug was fixed in the package linux - 5.0.0-11.12
---
linux (5.0.0-11.12) disco; urgency=medium
* linux: 5.0.0-11.12 -proposed tracker (LP: #1824383)
* hns3: PPU_PF_ABNORMAL_INT_ST over_8bd_no_fe found [error status=0x1]
(LP: #1824194)
- net: hns3: fix for not
The referenced patch fixes an earlier commit [1] that was added in the
3.11 time frame so Trusty needs this too.
[1] 74f84a5726c7 ("openvswitch: Copy individual actions.")
** Also affects: linux (Ubuntu Trusty)
Importance: Undecided
Status: New
** Changed in: linux (Ubuntu Trusty)
** Changed in: linux (Ubuntu Xenial)
Status: In Progress => Fix Committed
** Changed in: linux (Ubuntu Bionic)
Status: In Progress => Fix Committed
** Changed in: linux (Ubuntu Cosmic)
Status: In Progress => Fix Committed
--
You received this bug notification because you
** Changed in: linux (Ubuntu)
Status: In Progress => Fix Committed
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1813244
Title:
systemd cause kernel trace "BUG: unable to handle kernel
** Changed in: linux (Ubuntu)
Assignee: (unassigned) => Andrea Righi (arighi)
** Changed in: linux (Ubuntu)
Status: Confirmed => In Progress
** Also affects: linux (Ubuntu Xenial)
Importance: Undecided
Status: New
** Also affects: linux (Ubuntu Bionic)
Importance:
@juergh ok I'll propose a hint for disco them!
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1813244
Title:
systemd cause kernel trace "BUG: unable to handle kernel paging
request at 6db23a14" on
@james-page, the fix has been sent to the Ubuntu kernel mailing list
[1], so it's scheduled for the next SRU cycle (assuming it gets two
ACKs).
[1] https://lists.ubuntu.com/archives/kernel-team/2019-April/099883.html
--
You received this bug notification because you are a member of Ubuntu
Bugs,
@arighi - will this fix go into disco soon? I have an OVS upload for a
high fix blocked on failing tests on i386 - just need to know whether to
update the hinter or wait for the fix.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
Fix has been merged upstream.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1813244
Title:
systemd cause kernel trace "BUG: unable to handle kernel paging
request at 6db23a14" on Cosmic i386
To
** Description changed:
+ SRU Justification:
+
+ [Impact]
+
+ * Flow action buffer can be incorrectly resized to contain the newly
+ added action entries: the buffer is always resized multiplying the
+ previous size by 2, but this might be not enough if the requested size
+ is bigger than
New patch after the review from the LKML.
** Patch added: "openvswitch: fix flow actions reallocation - v2"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1813244/+attachment/5250007/+files/0001-openvswitch-fix-flow-actions-reallocation.patch
--
You received this bug notification
** Tags added: patch
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1813244
Title:
systemd cause kernel trace "BUG: unable to handle kernel paging
request at 6db23a14" on Cosmic i386
To manage
With this patch applied I can't reproduce the problem anymore.
See also: https://lkml.org/lkml/2019/3/27/1762
** Patch added: "openvswitch: fix flow actions reallocation"
I did more tests with this, it looks like the problem is hidden
somewhere in openvswitch. The specific test case that seems to trigger
the bug 100% of the time is the one attached, but it requires to change
the time immediately before running it (for example using date --set
"23:57:00", as
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: linux (Ubuntu Cosmic)
Status: New => Confirmed
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1813244
I have also been able to reproduce this bug with 4.18.0-10, 4.18.0-13,
4.18.0-14 and 4.18.0-16. So it doesn't seem to be a regression.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1813244
Title:
** Also affects: linux (Ubuntu Cosmic)
Importance: Undecided
Status: New
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1813244
Title:
systemd cause kernel trace "BUG: unable to handle
** Summary changed:
- systemd logrotate cause kernel trace "BUG: unable to handle kernel paging
request at 6db23a14" on Cosmic i386
+ systemd cause kernel trace "BUG: unable to handle kernel paging request at
6db23a14" on Cosmic i386
--
You received this bug notification because you are a
28 matches
Mail list logo
