[Bug 768714] Re: kded4 and knotify4 eats 100% cpu

2012-11-08 Thread Harald Sitter 
Thanks for taking the time to report this bug. 11.04 reached end of life on 
October 28, 2012.
Please see this document for currently supported Kubuntu releases:
https://wiki.kubuntu.org/Releases 

Unfortunately this means that there will be no more bugfixes for 11.04.
It is also recommended that you upgrade, if you have not already.

Please feel free to report any other bugs you may find, and thanks for
your understanding.

** Changed in: kde4libs (Ubuntu)
   Status: Confirmed => Won't Fix

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/768714

Title:
  kded4 and knotify4 eats 100% cpu

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/kde4libs/+bug/768714/+subscriptions

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

[Bug 768714] Re: kded4 and knotify4 eats 100% cpu

2012-03-06 Thread jhoechtl 
Concerning knotify4 eating excessive CPU cycles, albeit not 100%, please assign 
yourself to bug
https://bugs.launchpad.net/ubuntu/+source/kde-runtime/+bug/948427

Thank you!

-- 
You received this bug notification because you are a member of Kubuntu
Bugs, which is subscribed to kde4libs in Ubuntu.
https://bugs.launchpad.net/bugs/768714

Title:
  kded4 and knotify4 eats 100% cpu

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/kde4libs/+bug/768714/+subscriptions

-- 
kubuntu-bugs mailing list
kubuntu-b...@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs

[Bug 768714] Re: kded4 and knotify4 eats 100% cpu

2011-12-19 Thread Peter Maloney 
I had this problem today. For me, Dolphin was also taking 100% CPU. I
killed the 3 processes, and the problem is gone (without having to log
out and back in).

Last week I had a similar problem, when I put a USB stick in the
computer and it started going unusably slow. I had to kill many kde
processes, knotify, dolphin, and dbus daemon, and (since I killed
plasma-desktop) log back in to fix it. The USB stick does not cause this
problem today (but also the device notifier doesn't detect it today, but
I can mount it from the command line).

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/768714

Title:
  kded4 and knotify4 eats 100% cpu

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/kde4libs/+bug/768714/+subscriptions

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

[Bug 768714] Re: kded4 and knotify4 eats 100% cpu

2011-08-31 Thread Jorn Argelo 
Just wanted to let you guys know that if you disable the sound
notifications (system settings -> application and system notifications)
the CPU consumption seems to go away. Running an strace on knotify4
reveals the following. Note that this is strace is done on Arch Linux
and not on Ubuntu.

stat("/usr/share/alsa/alsa.conf", {st_mode=S_IFREG|0644, st_size=9030, ...}) = 0
open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 24
fcntl(24, F_SETFD, FD_CLOEXEC)  = 0
ioctl(24, SNDRV_CTL_IOCTL_CARD_INFO or UI_DEV_CREATE, 0x7fff04d10100) = 0
close(24)   = 0
open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 24
fcntl(24, F_SETFD, FD_CLOEXEC)  = 0
ioctl(24, SNDRV_CTL_IOCTL_PVERSION or USBDEVFS_CONTROL or USBDEVFS_CONTROL32, 
0x7fff04d1046c) = 0
ioctl(24, SNDRV_CTL_IOCTL_CARD_INFO or UI_DEV_CREATE, 0x7fff04d10450) = 0
close(24)   = 0
open("/etc/group", O_RDONLY|O_CLOEXEC)  = 24
fstat(24, {st_mode=S_IFREG|0644, st_size=642, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 
0x7f8dad02
read(24, "root:x:0:root\nbin:x:1:root,bin,d"..., 4096) = 642
close(24)   = 0
munmap(0x7f8dad02, 4096)= 0
open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 24
fcntl(24, F_SETFD, FD_CLOEXEC)  = 0
ioctl(24, SNDRV_CTL_IOCTL_CARD_INFO or UI_DEV_CREATE, 0x7fff04d102a0) = 0
close(24)   = 0
semget(0x56a4d5, 1, IPC_CREAT|0660) = 100335616
semctl(100335616, 0, IPC_STAT, 0x7fff04d10690) = 0
semctl(100335616, 0, IPC_SET, 0x7fff04d10690) = 0
semop(100335616, {{0, 0, 0}, {0, 1, SEM_UNDO}}, 2) = 0
shmget(0x56a4d5, 488, IPC_CREAT|0660)   = 622592
shmat(622592, 0, 0) = ?
mlock(0x7f8dad02, 488)  = 0
shmctl(622592, IPC_STAT, 0x7fff04d10680) = 0
open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 24
fcntl(24, F_SETFD, FD_CLOEXEC)  = 0
ioctl(24, SNDRV_CTL_IOCTL_CARD_INFO or UI_DEV_CREATE, 0x7fff04d10180) = 0
close(24)   = 0
open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 24
fcntl(24, F_SETFD, FD_CLOEXEC)  = 0
ioctl(24, SNDRV_CTL_IOCTL_PVERSION or USBDEVFS_CONTROL or USBDEVFS_CONTROL32, 
0x7fff04d1033c) = 0
ioctl(24, SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE, 0x7fff04d1035c) = 0
open("/dev/snd/pcmC0D0p", O_RDWR|O_APPEND|O_NONBLOCK|O_CLOEXEC) = -1 EINVAL 
(Invalid argument)
close(24)   = 0
shmdt(0)= -1 EINVAL (Invalid argument)
shmdt(0x7f8dad02)   = 0
shmctl(622592, IPC_STAT, 0x7fff04d10690) = 0
semctl(100335616, 0, IPC_RMID, 0)   = 0
read(8, 0x1a2dfe4, 4096)= -1 EAGAIN (Resource temporarily 
unavailable)
poll([{fd=3, events=POLLIN}, {fd=8, events=POLLIN}, {fd=10, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=5, events=POLLIN}], 5, 0) = 0 (Timeout)
read(8, 0x1a2dfe4, 4096)= -1 EAGAIN (Resource temporarily 
unavailable)
stat("/usr/share/alsa/alsa.conf", {st_mode=S_IFREG|0644, st_size=9030, ...}) = 0
open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 24
fcntl(24, F_SETFD, FD_CLOEXEC)  = 0
ioctl(24, SNDRV_CTL_IOCTL_CARD_INFO or UI_DEV_CREATE, 0x7fff04d10290) = 0
close(24)   = 0
stat("/usr/share/alsa/alsa.conf", {st_mode=S_IFREG|0644, st_size=9030, ...}) = 0
open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 24
fcntl(24, F_SETFD, FD_CLOEXEC)  = 0
ioctl(24, SNDRV_CTL_IOCTL_CARD_INFO or UI_DEV_CREATE, 0x7fff04d10100) = 0
close(24)   = 0
open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 24
fcntl(24, F_SETFD, FD_CLOEXEC)  = 0
ioctl(24, SNDRV_CTL_IOCTL_PVERSION or USBDEVFS_CONTROL or USBDEVFS_CONTROL32, 
0x7fff04d1046c) = 0
ioctl(24, SNDRV_CTL_IOCTL_CARD_INFO or UI_DEV_CREATE, 0x7fff04d10450) = 0
close(24)   = 0

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/768714

Title:
  kded4 and knotify4 eats 100% cpu

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/kde4libs/+bug/768714/+subscriptions

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

[Bug 768714] Re: kded4 and knotify4 eats 100% cpu

2011-07-22 Thread Launchpad Bug Tracker 
** Changed in: kde4libs (Ubuntu)
   Status: New => Confirmed

-- 
You received this bug notification because you are a member of Kubuntu
Bugs, which is subscribed to kde4libs in Ubuntu.
https://bugs.launchpad.net/bugs/768714

Title:
  kded4 and knotify4 eats 100% cpu

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/kde4libs/+bug/768714/+subscriptions

-- 
kubuntu-bugs mailing list
kubuntu-b...@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs

[Bug 768714] Re: kded4 and knotify4 eats 100% cpu

2011-07-09 Thread cefk 
Kubuntu 64bit - relatively fresh install with all current updates.
htop tells me, I got between 90% and 130% CPU-load (Core i7 930) for knotify4.
Mostly it keeps around 100%.

It might be a coincidence, but I seem to only get that, when I have an active 
internet-connection (or had one previously in the currently active session). 
Which means, that once the bug gets triggered, deactivating the 
network-interfaces via network-manager does not cause the effects of the bug to 
go away. That's, what makes me unsure, if this is a coincidence, or not.
Killing the process always works, though.

Hope this helps to shrink the possibilities, where the bug might be
situated.

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/768714

Title:
  kded4 and knotify4 eats 100% cpu

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/kde4libs/+bug/768714/+subscriptions

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

[Bug 768714] Re: kded4 and knotify4 eats 100% cpu

2011-06-24 Thread strav 
Here. Most of the time on resume from suspend, I'm seeing knotify4
eating 100% of my cpu ressource.  Just to add some weight on this
annoying bug.

Thanks.

-- 
You received this bug notification because you are a member of Kubuntu
Bugs, which is subscribed to kde4libs in Ubuntu.
https://bugs.launchpad.net/bugs/768714

Title:
  kded4 and knotify4 eats 100% cpu

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/kde4libs/+bug/768714/+subscriptions

-- 
kubuntu-bugs mailing list
kubuntu-b...@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs

[Bug 768714] Re: kded4 and knotify4 eats 100% cpu

2011-05-17 Thread Harald Sitter 
Any news? might be related to bug #755608

-- 
You received this bug notification because you are a member of Kubuntu
Bugs, which is subscribed to kde4libs in Ubuntu.
https://bugs.launchpad.net/bugs/768714

Title:
  kded4 and knotify4 eats 100% cpu

-- 
kubuntu-bugs mailing list
kubuntu-b...@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs

[Bug 768714] Re: kded4 and knotify4 eats 100% cpu

2011-05-14 Thread James 
Happens for me Natty/KDE 4.6.3 - kded4 eats 100%+ CPU on resume from
suspend

This bug on bugs.kde.org seems to match. I disabled Network Status,
let's see if that works:

https://bugs.kde.org/show_bug.cgi?id=271645


at the moment kill -KILL  resolves CPU usage and associated 
temperature

** Bug watch added: KDE Bug Tracking System #271645
   http://bugs.kde.org/show_bug.cgi?id=271645

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/768714

Title:
  kded4 and knotify4 eats 100% cpu

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

[Bug 768714] Re: kded4 and knotify4 eats 100% cpu

2011-05-08 Thread Michael Uvarov 
I'm running 64-bit and Ubuntu with the unity interface, with fgrlx
graphic drivers - and I have same situation.

-- 
You received this bug notification because you are a member of Kubuntu
Bugs, which is subscribed to kde4libs in Ubuntu.
https://bugs.launchpad.net/bugs/768714

Title:
  kded4 and knotify4 eats 100% cpu

-- 
kubuntu-bugs mailing list
kubuntu-b...@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs

[Bug 768714] Re: kded4 and knotify4 eats 100% cpu

2011-04-24 Thread Ernst 
After I logout and login again, knotify4 takes all my CPU. Possible related 
Launchpad entries:
https://bugs.launchpad.net/ubuntu/+source/kde4libs/+bug/685073
https://bugs.launchpad.net/ubuntu/+source/kde4libs/+bug/755658

I'm running 64-bit and Ubuntu with the 'old' gnome2 interface, with
radeon open source graphic drivers. I have KDE installed because of
yakuake.

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/768714

Title:
  kded4 and knotify4 eats 100% cpu

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

[Bug 768714] Re: kded4 and knotify4 eats 100% cpu

2011-04-22 Thread Hendrik van Wyk 
I am also affected on 32bit natty, although I only saw kded4 using 100%
cpu and not knotify4.

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/768714

Title:
  kded4 and knotify4 eats 100% cpu

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

[Bug 768714] Re: kded4 and knotify4 eats 100% cpu

2011-04-21 Thread oli z 
-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/768714

Title:
  kded4 and knotify4 eats 100% cpu

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs