I can now see that the dmesg command - starting with Ubuntu 21.10 - is NOT
meant to work for the users in "adm" group. It is now meant to be run as admin
or with sudo. This is a security decision.
Described in here:
I can confirm dmesg on Ubuntu 21.10 gives me "Operation not permitted",
even though my user is in the "adm" group:
$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description:Ubuntu 21.10
Release:21.10
Codename: impish
$ ls -l /var/log/dmesg*
-rw-r- 1
*** This bug is a duplicate of bug 1675870 ***
https://bugs.launchpad.net/bugs/1675870
Public bug reported:
I'm running Ubuntu Gnome 17.04 (installed from beta 2 ISO) on Dell XPS
13 9360 (early 2017, bought in Australia).
I suspect this bug happened just during apt automatic upgrade after
@jsalisbury, I'd love to help with testing this with the latest upstream
kernel, but cannot because of this bug:
https://bugs.launchpad.net/bugs/1197586
As I assume this is the Wireless driver related bug, there is no point in
booting kernel 3.10 using wired etherned intead of wifi (which won't
I can now onfirm (I just hard-rebooted :) that running iwconfig causes a
crash - as described under #1159232.
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https://bugs.launchpad.net/bugs/1198584
Title:
general protection fault:
Public bug reported:
Ubuntu 13.04, 64bit on MacBook Pro 8,2, EFI mode, booted via grub-efi-
amd64.
A few seconds after I login to Gnome shell, I get a popup Error detected, do
you want to report? I say yes and during that process, I get a console screen
with general protection fault and the
Please note that I submitted this error AFTER I had to hard reboot. Then I ran
ubuntu-bug linux from a terminal window.
Happy to provide more information.
This general protection fault: [#1] SMP happens once every tens
boot.
As I can see wireless_process_ioctl+0x91/0x1b0 in the error
Public bug reported:
When installing kernel 3.10 on Ubuntu 13.04 64bit from
http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.10-saucy/
I get this error:
Setting up linux-headers-3.10.0-031000 (3.10.0-031000.201306301935) ...
Setting up linux-headers-3.10.0-031000-generic
I can confirm that bcmwl-kernel-source 6.20.155.1+bdcom-0ubuntu6 DOES
NOT build for kernel 3.9.4:
$ cat /var/lib/dkms/bcmwl/6.20.155.1+bdcom/build/make.log
DKMS make.log for bcmwl-6.20.155.1+bdcom for kernel 3.9.4-030904-generic
(x86_64)
Mon May 27 23:14:09 EST 2013
make: Entering directory
Apologies. I must be sleepy.
1) I forgot to mention in previous post #25 that I'm not running ubuntu
13.04, but 12.10 with bcmwl-kernel-source 6.20.155.1+bdcom-0ubuntu6
installed manualy (from 13.04).
2) when I actually install the saucy versions of bcmwl-kernel-source
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