** Changed in: linux (Ubuntu)
Assignee: Joseph Salisbury (jsalisbury) => Canonical Kernel Team
(canonical-kernel-team)
** Changed in: linux (Ubuntu Bionic)
Assignee: Joseph Salisbury (jsalisbury) => Canonical Kernel Team
(canonical-kernel-team)
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https://bugs.launchpad.net/bugs/1771555
Title:
dmesg Error seen on system booting from Ubuntu18.04
Status in linux package in Ubuntu:
Incomplete
Status in linux source package in Bionic:
Incomplete
Bug description:
Problem Description
===================
dmesg Error seen on system booting from Ubuntu18.04
Is this an issue?
[ 2.601750] integrity: Unable to open file: /etc/keys/x509_ima.der (-2)
[ 2.601754] integrity: Unable to open file: /etc/keys/x509_evm.der (-2)
user1@yob45wos:~$ sudo dmesg --level=alert
user1@yob45wos:~$ sudo dmesg --level=crit
user1@yob45wos:~$ sudo dmesg --level=err
[ 3.382733] integrity: Unable to open file: /etc/keys/x509_ima.der (-2)
[ 3.382738] integrity: Unable to open file: /etc/keys/x509_evm.der (-2)
[ 3.531263] vio vio: uevent: failed to send synthetic uevent
[ 4.521383] nouveau 0004:04:00.0: unknown chipset (140000a1)
[ 4.521889] nouveau 0035:03:00.0: unknown chipset (140000a1)
[ 4.634336] lpfc 0030:01:00.0: 0:6101 Disabling NVME support: Not
supported by firmware: 0 0
[ 4.634416] lpfc 0030:01:00.0: 0:2574 IO channels: irqs 4 fcp 4 nvme 0
MRQ: 16
[ 5.646354] lpfc 0030:01:00.1: 1:6101 Disabling NVME support: Not
supported by firmware: 0 0
[ 5.646420] lpfc 0030:01:00.1: 1:2574 IO channels: irqs 4 fcp 4 nvme 0
MRQ: 16
[ 6.944481] lpfc 0030:01:00.1: 1:1303 Link Up Event x1 received Data: x1
x0 x80 x0 x0 x0 0
[ 6.944634] lpfc 0030:01:00.0: 0:1303 Link Up Event x1 received Data: x1
x0 x80 x0 x0 x0 0
[ 22.109545] vio vio: uevent: failed to send synthetic uevent
user1@yob45wos:~$
>
> Problem Description
> ===================
> dmesg Error seen on system booting from Ubuntu18.04
> Is this an issue? These messages are seen on every IPL. Is there an issue?
> [ 2.601750] integrity: Unable to open file: /etc/keys/x509_ima.der (-2)
> [ 2.601754] integrity: Unable to open file: /etc/keys/x509_evm.der (-2)
These messages should be marked as Warnings instead of Errors as they it
supposedly a warning and not an error.
This was fixed in LP #1656908 / Bug 150596, but seeing it with 'dmesg
--level=err' again in 18.04.
* In Ubuntu 17.04 : after reboot getting message in console like Unable to
open file: /etc/keys/x509_ima.der (-2) (LP: #1656908)
- SAUCE: ima: Downgrade error to warning
Mirroring this bug to distro to fix this in the latest kernel.
Thank you.
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