Public bug reported:
When ulatencyd is installed most manipulations to the lxc containers (including
such innocent commands as lxc-info) must be preceeded with
sudo cgmanager stop
sudo cgmanager start
otherwise they fail with "call to cgmanager_move_pid_abs_sync(blkio)
failed: invalid req
Contents of sudo lxc-start -n puppetmaster -l trace -o /tmp/lxc.log.out
** Attachment added: "lxc.log.out"
https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1306916/+attachment/4085368/+files/lxc.log.out
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Bugs, which i
cat /proc/cgroups
#subsys_namehierarchy num_cgroups enabled
cpuset 3 1 1
cpu 4 93 1
cpuacct 5 4 1
memory 6 4 1
devices 7 4 1
freezer 8 4 1
blkio 9 172 1
perf_event 10 4 1
hugetlb
sudo cat /proc/self/cgroup>/tmp/self-cgroup.txt
#subsys_namehierarchy num_cgroups enabled
cpuset 3 1 1
cpu 4 93 1
cpuacct 5 4 1
memory 6 4 1
devices 7 4 1
freezer 8 4 1
blkio 9 172 1
perf_event
(To reproduce the bug I had to uninstall cgrups-lite back. )
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Title:
cgroup-lite should be added as an explicit dependency
To manage notificatio
Yes, I didn't restart. I just did `apt-get remove cgroup-lite`. After
I'm done with my work, I'll uninstall cgroup-lite, restart the system
and post feedback then. It would be in about 1 hour.
Do I restart cgmanager with `service cgmanager restart`?
To say the truth, the only part I know about cg
After reboot lxc works fine. I can no longer reproduce the problem.
BTW can you tell me (or at least point me somewhere), where I can learn
about the cgroup-lite vs cgmanager. What is the difference, and for what
exactly they are needed. I thought cgroup support is built into the
kernel.
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Dear Christopher.
Unfortunately I'll be nowhere near that computer in next 2 months. I'll
be unable to apply the BIOS patch until middle of summer.
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Public bug reported:
This error happened at the boot time, when the Unity wasn't even loaded
properly yet.
ProblemType: KernelOops
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-20-generic 3.13.0-20.42
ProcVersionSignature: Ubuntu 3.13.0-20.42-generic 3.13.7
Uname: Linux 3.13.0-20-generi
It still doesn't work for Ubuntu Trusty beta. Can anyone suggest at
least a non-destructive walkaround?
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Title:
Option to enable extra keyboard l
Public bug reported:
One of 5 "System program problem detected" message boxes, that greeted
me today just after logging in.
This launchpad's page doesn't show any details about the bug other than
it concerns "linux" (I guess it means kernel?).
I don't even know if the error occurred now, or is i
What exactly is incomplete in this bug report? I may be able to fill
some info.
I cannot reproduce this bug (after I did `virtualbox --recompile-all`).
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Problem resolved. One needs to install "cgroup-lite" package. You should
make it a dependency of lxc.
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Title:
[ASUSTeK COMPUTER INC. N56VZ] suspe
Please disregard my last comment (#4). I mistook the bug I was
commenting. Sorry.
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Title:
[ASUSTeK COMPUTER INC. N56VZ] suspend/resume failure
T
Public bug reported:
Otherwise you'll get an error
sudo lxc-start -n mycontainer
lxc: call to cgmanager_move_pid_abs_sync(blkio) failed: invalid request
lxc-start: Could not find writable mount point for cgroup hierarchy 11 while
trying to create cgroup.
lxc-start: Device or resource busy - cgro
apport information
** Attachment added: "CRDA.txt"
https://bugs.launchpad.net/bugs/1306916/+attachment/4082881/+files/CRDA.txt
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Title:
cgroup
apport information
** Attachment added: "Lspci.txt"
https://bugs.launchpad.net/bugs/1306916/+attachment/4082884/+files/Lspci.txt
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Title:
cgro
I think the log files are irrelevant here, but here they are.
** Tags added: apport-collected trusty
** Description changed:
Otherwise you'll get an error
sudo lxc-start -n mycontainer
lxc: call to cgmanager_move_pid_abs_sync(blkio) failed: invalid request
lxc-start: Could not find wr
apport information
** Attachment added: "Lsusb.txt"
https://bugs.launchpad.net/bugs/1306916/+attachment/4082885/+files/Lsusb.txt
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Title:
cgro
apport information
** Attachment added: "CurrentDmesg.txt"
https://bugs.launchpad.net/bugs/1306916/+attachment/4082882/+files/CurrentDmesg.txt
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apport information
** Attachment added: "AlsaInfo.txt"
https://bugs.launchpad.net/bugs/1306916/+attachment/4082879/+files/AlsaInfo.txt
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Title:
apport information
** Attachment added: "BootDmesg.txt"
https://bugs.launchpad.net/bugs/1306916/+attachment/4082880/+files/BootDmesg.txt
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Titl
apport information
** Attachment added: "ProcEnviron.txt"
https://bugs.launchpad.net/bugs/1306916/+attachment/4082887/+files/ProcEnviron.txt
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apport information
** Attachment added: "ProcModules.txt"
https://bugs.launchpad.net/bugs/1306916/+attachment/4082889/+files/ProcModules.txt
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apport information
** Attachment added: "ProcInterrupts.txt"
https://bugs.launchpad.net/bugs/1306916/+attachment/4082888/+files/ProcInterrupts.txt
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apport information
** Attachment added: "RfKill.txt"
https://bugs.launchpad.net/bugs/1306916/+attachment/4082891/+files/RfKill.txt
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Title:
cg
apport information
** Attachment added: "IwConfig.txt"
https://bugs.launchpad.net/bugs/1306916/+attachment/4082883/+files/IwConfig.txt
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Title:
apport information
** Attachment added: "UdevLog.txt"
https://bugs.launchpad.net/bugs/1306916/+attachment/4082893/+files/UdevLog.txt
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Title:
apport information
** Attachment added: "UdevDb.txt"
https://bugs.launchpad.net/bugs/1306916/+attachment/4082892/+files/UdevDb.txt
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Title:
cg
apport information
** Attachment added: "ProcCpuinfo.txt"
https://bugs.launchpad.net/bugs/1306916/+attachment/4082886/+files/ProcCpuinfo.txt
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apport information
** Attachment added: "PulseList.txt"
https://bugs.launchpad.net/bugs/1306916/+attachment/4082890/+files/PulseList.txt
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Titl
apport information
** Attachment added: "WifiSyslog.txt"
https://bugs.launchpad.net/bugs/1306916/+attachment/4082894/+files/WifiSyslog.txt
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
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Bugs, whic
Here you are.
$ sudo cat /var/log/upstart/cgmanager.log
cgmanager:do_move_pid_main: victim's cgroup is not under proxy's (p.uid 0)
cgmanager:do_move_pid_main: victim's cgroup is not under proxy's (p.uid 0)
cgmanager:do_move_pid_main: victim's cgroup is not under proxy's (p.uid 0)
cgmanager:do_move
Public bug reported:
There are keys, that gets captured by the `xev` or `acpi_listen` and
which does produce a valid entry in keyboard-mapping settings gui when
user is asked to press it for new accelerator key, but the action is not
triggered by pressing them afterwards.
The most irritating exam
Public bug reported:
On Ubuntu 14.04 64 bit, after adding a user into an unprivileged
container, the sudo complains that:
$ sudo su
sudo: effective uid is not 0, is /usr/bin/sudo on a file system with the
'nosuid' option set or an NFS file system without root privileges?
To reproduce:
1. Downl
adam@p1:~$ cat /proc/mounts
rootfs / rootfs rw 0 0
/home/adam/.Private / ecryptfs
rw,nosuid,nodev,relatime,ecryptfs_fnek_sig=799bd5c1f75cea45,ecryptfs_sig=cead7dbeb43d6c20,ecryptfs_cipher=aes,ecryptfs_key_bytes=16,ecryptfs_unlink_sigs
0 0
proc /proc proc rw,nosuid,nodev,noexec,relatime 0 0
sysfs
Sorry, the previous one was from guest. Here is a host
adam@ubuntu-server:~$ cat /proc/mounts
rootfs / rootfs rw 0 0
sysfs /sys sysfs rw,nosuid,nodev,noexec,relatime 0 0
proc /proc proc rw,nosuid,nodev,noexec,relatime 0 0
udev /dev devtmpfs rw,relatime,size=1011476k,nr_inodes=252869,mode=755 0 0
d
Public bug reported:
I know, that I can assign static IP manually, using
/etc/network/interfaces.
I also know, that I can read the MAC address of the LXC container (e.g.
by looking for lxc.network.hwaddr entry in /var/lib/lxc//config and assign the IP based using entries dhcp-host=,10.0.3.3 in /e
;& kill -9 $pid || true
rm -f ${varrun}/dnsmasq.pid
brctl delbr ${LXC_BRIDGE}
fi
rm -f ${varrun}/network_up
end script
4. Create the file /etc/init/lxc-dnsmasq.conf with the following
contents:
description "lxc dnsmasq service"
author "Adam Ryczkowski, ispired
There is also a little more advanced solution, that claims to be
compatible with systemd as well: https://github.com/CameronNemo/lxc-net
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Title:
I really don't know how to tell you, which Trusty's 64bit minimal cd I
used. I didn't even know that there are more than one.
I just downloaded the fresh minimal cd about week before posting this
bug. When opening the minimal cd in file browser I see no files with
names "version", "changelog" or a
On 19.11.2014 15:35, Serge Hallyn wrote:
> Ah, the ecryptfs $HOME might be the problem. I haven't tested that
> and wouldn't be surprised if ecryptfs prevented the console from
> looking ok. Could you try something like:
>
> rm -rf $HOME/.config/lxc $HOME/.local/share/lxc
> sudo mkdir /opt/lxc
>
Why would you need other instances of the service lxc-dnsmasq? The lxc-
net doesn't support instances - there could be only max. one bridge at
any given time, and I believe setting two dnsmasq servers on the same
network interface would cause conflict.
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For one thing the lxc-create could warn the user (with the link to this
bug report) if it finds, that the user is attempting to create a
user-space container on top of the ecryptfs. I believe that should be
fairly easy to implement. And I guess it is rather important to do,
because user never g
For one thing, the lxc-create can check if it is going to create a
user-space container on top of the ecryptfs, and warn the user if
appriopriate with the link to this bug report. That should be fairly
easy to implement, because on the default setup the ecryptfs would be
the underlying fs, so t
apport information
** Tags added: apport-collected trusty
** Description changed:
On Ubuntu 14.04 64 bit, after adding a user into an unprivileged
container, the sudo complains that:
$ sudo su
sudo: effective uid is not 0, is /usr/bin/sudo on a file system with the
'nosuid' option se
apport information
** Attachment added: "ProcEnviron.txt"
https://bugs.launchpad.net/bugs/1389305/+attachment/4265211/+files/ProcEnviron.txt
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** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
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Title:
sudo doesn't work on unprivileged lxc container on top of ecryptfs
The patch doesn't work for the 4.13 kernel from mainline ppa:
$ cat /var/lib/dkms/btusb-lp1542743/0.2~4.8/build/make.log
DKMS make.log for btusb-lp1542743-0.2~4.8 for kernel 4.13.0-041300-generic
(x86_64)
pon, 9 paź 2017, 13:00:15 CEST
make: Entering directory '/usr/src/linux-headers-4.13.0-04130
Public bug reported:
The following file siteated in /etc/apt/sources.d/jtaylor-ubuntu-
keepass-bionic.list:
deb http://ppa.launchpad.net/jtaylor/keepass/ubuntu bionic main
causes sudo apt update to fail for this entry with the error:
404 Not Found [IP: 91.189.95.83 80]
Full transcript:
Public bug reported:
After the last upgrade of Ubuntu 14.04.3 LTS , NetworkManager keeps
crashing.
after `sudo service network-manager start` I get the following output in
dmesg:
[2016-01-31 14:28:47] traps: NetworkManager[11040] general protection
ip:469fee sp:7ffc6879aa00 error:0 in NetworkM
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