[Bug 1796542] Re: Silent data corruption in Linux kernel 4.15
I have verified that the issue doesn't get reproduced with kernel 4.15.0-38-generic from bionic-proposed. ** Tags removed: verification-needed-bionic ** Tags added: verification-done-bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1796542 Title: Silent data corruption in Linux kernel 4.15 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1796542/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1796542] Re: Silent corruption in Linux kernel 4.15
Some extra information: a tool to reproduce the problem is available in the linux-block mailing list: https://www.spinics.net/lists/linux- block/msg28507.html -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1796542 Title: Silent corruption in Linux kernel 4.15 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed/+bug/1796542/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1796542] Re: Silent corruption in Linux kernel 4.15
Thank you for looking at this bug report. We have some additional information. qemu/kvm with cache=none (common) and aio=threads (default) is required to trigger the bug. aio=native (another common option) does not trigger it in our testing. We applied the following patches on top of Ubuntu-4.15.0-36.39. commit 0aa69fd32a5f766e997ca8ab4723c5a1146efa8b - block: add a lower-level bio_add_page interface commit b403ea2404889e1227812fa9657667a1deb9c694 - block: bio_iov_iter_get_pages: fix size of last iovec commit 9362dd1109f87a9d0a798fbc890cb339c171ed35 - blkdev: __blkdev_direct_IO_simple: fix leak in error case commit 17d51b10d7773e4618bcac64648f30f12d4078fb - block: bio_iov_iter_get_pages: pin more pages for multi-segment IOs The first one introduces a helper function, and the next three are the upstream patchset that fixes the issue. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1796542 Title: Silent corruption in Linux kernel 4.15 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed/+bug/1796542/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1796542] [NEW] Silent corruption in Linux kernel 4.15
Public bug reported:
TLDR: commit 72ecad22d9f198aafee64218512e02ffa7818671 (in v4.10)
introduced silent data corruption for O_DIRECT uses, it's fixed in
17d51b10d7773e4618bcac64648f30f12d4078fb (in v4.18)
A silent data corruption was introduced in v4.10-rc1 with commit
72ecad22d9f198aafee64218512e02ffa7818671 and was fixed in v4.18-rc7 with
commit 17d51b10d7773e4618bcac64648f30f12d4078fb. It affects users of
O_DIRECT, in our case a KVM virtual machine with drives which use qemu's
"cache=none" option.
This is the commit which fixes the issue:
-
commit 17d51b10d7773e4618bcac64648f30f12d4078fb
Author: Martin Wilck
Date: Wed Jul 25 23:15:09 2018 +0200
block: bio_iov_iter_get_pages: pin more pages for multi-segment IOs
bio_iov_iter_get_pages() currently only adds pages for the next non-zero
segment from the iov_iter to the bio. That's suboptimal for callers,
which typically try to pin as many pages as fit into the bio. This patch
converts the current bio_iov_iter_get_pages() into a static helper, and
introduces a new helper that allocates as many pages as
1) fit into the bio,
2) are present in the iov_iter,
3) and can be pinned by MM.
Error is returned only if zero pages could be pinned. Because of 3), a
zero return value doesn't necessarily mean all pages have been pinned.
Callers that have to pin every page in the iov_iter must still call this
function in a loop (this is currently the case).
This change matters most for __blkdev_direct_IO_simple(), which calls
bio_iov_iter_get_pages() only once. If it obtains less pages than
requested, it returns a "short write" or "short read", and
__generic_file_write_iter() falls back to buffered writes, which may
lead to data corruption.
Fixes: 72ecad22d9f1 ("block: support a full bio worth of IO for simplified
bdev direct-io")
Reviewed-by: Christoph Hellwig
Signed-off-by: Martin Wilck
Signed-off-by: Jens Axboe
-
Since there were a lot of components involved in the initial report to
us (xfs, guest kernel, guest virtio drivers, qemu, host kernel, storage
system), we had to isolate it. This is the commit which fixes the data
corruption bug. We created a reliable reproduction and tested with the
patch and without the patch. We also created a version of the kernel
which prints when the data-corrupting path in the kernel is triggered.
> 1) The release of Ubuntu you are using, via 'lsb_release -rd' or
System -> About Ubuntu
# lsb_release -rd
Description:Ubuntu 18.04.1 LTS
Release:18.04
> 2) The version of the package you are using, via 'apt-cache policy
pkgname' or by checking in Software Center
# apt-cache policy linux-image-4.15.0-36-generic
linux-image-4.15.0-36-generic:
Installed: 4.15.0-36.39
Candidate: 4.15.0-36.39
Version table:
*** 4.15.0-36.39 500
500 http://archive.ubuntu.com/ubuntu bionic-security/main amd64 Packages
500 http://archive.ubuntu.com/ubuntu bionic-updates/main amd64 Packages
100 /var/lib/dpkg/status
> 3) What you expected to happen
We ran a fio random write workload over 8x 512MB files over XFS in guest OS,
over qemu/kvm, over kernel 4.15.0-36.39-generic.
qemu-system was configured with cache=none, which means Direct IO. This is a
very common configuration.
qemu-system was with aio=threads -- the default.
We were expecting no data corruption.
> 4) What happened instead
The guest filesystem was corrupted.
** Affects: linux-signed (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1796542
Title:
Silent corruption in Linux kernel 4.15
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[Bug 939198] Re: skype cant sing in it just spins for hours with no answer
Try stopping skype, removing/renaming your .Skype directory (e.g. cd ~ mv .Skype skype-old ) and start skype again. This is what fixed it for me. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/939198 Title: skype cant sing in it just spins for hours with no answer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/939198/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 684599] Re: Memory leak in nm-applet
I can confirm this with natty, 64 bit. vasil@shrike:~$ apt-cache policy network-manager-gnome network-manager-gnome: Инсталирана: 0.8.4~git.20110318t152954.9c4c9a0-0ubuntu1 Кандидат:0.8.4~git.20110318t152954.9c4c9a0-0ubuntu1 Таблица с версиите: *** 0.8.4~git.20110318t152954.9c4c9a0-0ubuntu1 0 500 http://bg.archive.ubuntu.com/ubuntu/ natty/main amd64 Packages 100 /var/lib/dpkg/status 0.8-0ubuntu3 0 500 http://bg.archive.ubuntu.com/ubuntu/ lucid/main amd64 Packages Just before the last reboot it was 600MB (I usually just kill and restart it, but some kernel updates had to be applied). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/684599 Title: Memory leak in nm-applet To manage notifications about this bug go to: https://bugs.launchpad.net/elementaryos/+bug/684599/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 775602] [NEW] Keyboard layout switching is slow and unreliable
Public bug reported: Binary package hint: xorg Since the upgrade to natty, the keyboard layout switching has been slow and unreliable. I've configured it to use caps lock and to show it on the ScrollLock led, and in both Gnome and XFCE there is a noticeable delay and sometimes it just doesn't switch, like the keystroke is lost. There's no problem with the normal typing. The issue wasn't there in 10.10. ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: xserver-xorg 1:7.6+4ubuntu3 ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2 Uname: Linux 2.6.38-8-generic x86_64 NonfreeKernelModules: nvidia .proc.driver.nvidia.gpus.0: Error: [Errno 21] Директория е: '/proc/driver/nvidia/gpus/0' .proc.driver.nvidia.registry: Binary: .proc.driver.nvidia.version: NVRM version: NVIDIA UNIX x86_64 Kernel Module 270.41.06 Mon Apr 18 14:53:56 PDT 2011 GCC version: gcc version 4.5.2 (Ubuntu/Linaro 4.5.2-8ubuntu4) Architecture: amd64 CompizPlugins: [core,bailer,detection,composite,opengl,decor,mousepoll,move,compiztoolbox,snap,regex,place,commands,imgpng,vpswitch,grid,gnomecompat,resize,animation,wall,session,expo,workarounds,ezoom,staticswitcher,fade,scale] CompositorRunning: compiz Date: Mon May 2 17:04:06 2011 DistUpgraded: Log time: 2010-10-03 14:02:44.242889 DistroCodename: natty DistroVariant: ubuntu DkmsStatus: nvidia-current, 270.41.06, 2.6.38-8-generic, x86_64: installed GraphicsCard: nVidia Corporation G84 [GeForce 8600M GT] [10de:0407] (rev a1) (prog-if 00 [VGA controller]) Subsystem: COMPAL Electronics Inc Device [14c0:0025] JockeyStatus: xorg:nvidia_173 - NVIDIA ускорени графични драйвери (Лицензен, Изключен, Не е в употреба) xorg:nvidia_current - NVIDIA ускорени графични драйвери (Лицензен, Разрешен, Не е в употреба) pkg:sl-modem-daemon - Софтуерен модем (Лицензен, Изключен, Не е в употреба) MachineType: - N/A ProcEnviron: LANGUAGE=bg_BG:en LANG=bg_BG.UTF8 SHELL=/bin/zsh ProcKernelCmdLine: root=/dev/mapper/hostname-root ro nosplash Renderer: Unknown SourcePackage: xorg UpgradeStatus: Upgraded to natty on 2010-10-03 (211 days ago) dmi.bios.date: 08/29/2007 dmi.bios.vendor: COMPAL dmi.bios.version: 1.12 dmi.board.name: IFL90 dmi.board.vendor: - dmi.board.version: IFT00 dmi.chassis.asset.tag: - dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnCOMPAL:bvr1.12:bd08/29/2007:svn-:pnN/A:pvrN/A:rvn-:rnIFL90:rvrIFT00:cvnNoEnclosure:ct10:cvrN/A: dmi.product.name: N/A dmi.product.version: N/A dmi.sys.vendor: - version.compiz: compiz 1:0.9.4+bzr20110415-0ubuntu2 version.ia32-libs: ia32-libs 20090808ubuntu13 version.libdrm2: libdrm2 2.4.23-1ubuntu6 version.libgl1-mesa-dri: libgl1-mesa-dri 7.10.2-0ubuntu2 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 7.10.2-0ubuntu2 version.nvidia-graphics-drivers: nvidia-graphics-drivers N/A version.xserver-xorg: xserver-xorg 1:7.6+4ubuntu3 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.0-0ubuntu4 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.14.0-4ubuntu7.1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20110107+b795ca6e-0ubuntu7 ** Affects: xorg (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug compiz-0.9 natty possible-manual-nvidia-install regression-update ubuntu -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/775602 Title: Keyboard layout switching is slow and unreliable -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 775602] Re: Keyboard layout switching is slow and unreliable
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/775602 Title: Keyboard layout switching is slow and unreliable -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 775602] Re: Keyboard layout switching is slow and unreliable
The only unusual thing might be the full-disk encryption (the rest, like the nvidia driver from ubuntu is in the logs). It also persists when I login with a newly created user. I can't test this in the console, as the led doesn't change (although it changes the layouts). Is there any way to track events like keypress and led switch, so I can try following those and seeing what happens? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/775602 Title: Keyboard layout switching is slow and unreliable -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 124406] Re: Keyboard keys get stuck and repeat
I can vouch that this isn't hardware related. I have two machines, one laptop that has an AT keyboard and another which uses USB, and I see the problem on both. Sometimes I see the same issue on the laptop with the mouse - the cursor sleeps for a second and then moves where it should've gone. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/124406 Title: Keyboard keys get stuck and repeat -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 625793] Re: Keyboard layout automatically changes + 100% CPU usage [updated]
I can confirm that disabling the g-s-d keyboard plug-in in gconf does resolve the issue for me, but it kills the per-window keyboard layout feature. The other workaround didn't help. (I'm using english and bulgarian phonetic layouts) -- Keyboard layout automatically changes + 100% CPU usage [updated] https://bugs.launchpad.net/bugs/625793 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 417734] [NEW] Old kernels are not removed and horribly clutter the system
Public bug reported: I've been bitten twice by this - old kernels are not removed, slow down dpkg and use tons of space. As an example: va...@shrike:~$ wc -l /var/lib/dpkg/info/*2.6.28*list 5656 /var/lib/dpkg/info/linux-headers-2.6.28-15-generic.list 10357 /var/lib/dpkg/info/linux-headers-2.6.28-15.list 2609 /var/lib/dpkg/info/linux-image-2.6.28-15-generic.list 65 /var/lib/dpkg/info/linux-restricted-modules-2.6.28-15-generic.list 18687 total So, from about 120k installed files one kernel takes 18k - a few of them can already use as much files in the dpkg database as the rest of the installed packages. Ubuntu updates its kernel at least 5 times during the normal distribution life, and some of us have stuff running since the dawn of time, so this starts to become a really nasty slowdown... (and, there's also bug #414943, old kernels might be a really bad idea for some people) ** Affects: linux-meta (Ubuntu) Importance: Undecided Status: New -- Old kernels are not removed and horribly clutter the system https://bugs.launchpad.net/bugs/417734 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 412390] [NEW] twitux differentiates avatars based on avatar image name, not on user name
Public bug reported: Binary package hint: twitux Jaunty, twitux 0.69-0ubuntu1 When two contacts have the same name for their avatar, for example: http://s3.amazonaws.com/twitter_production/profile_images/237714851/avatar.jpg http://s3.amazonaws.com/twitter_production/profile_images/148425332/avatar.jpg Then the second one overwrites the first and creates confusion in the shown timeline. ** Affects: twitux (Ubuntu) Importance: Undecided Status: New -- twitux differentiates avatars based on avatar image name, not on user name https://bugs.launchpad.net/bugs/412390 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 391516] [NEW] Pidgin crashes with BadWindow X error
Public bug reported: Binary package hint: pidgin Pidgin has been crashing on me for a while, when opening a new message (doesn't matter if I have a tab window open or not). I finally decided to run it with -d in a console to see what's happening, and this is all I could see, no crash, no coredump, nothing else. Any ideas on how this can be debugged further? I've also installed pidgin-dbg, but that doesn't help in this situaiton. The program 'pidgin' received an X Window System error. This probably reflects a bug in the program. The error was 'BadWindow (invalid Window parameter)'. (Details: serial 74806 error_code 3 request_code 40 minor_code 0) (Note to programmers: normally, X errors are reported asynchronously; that is, you will receive the error a while after causing it. To debug your program, run it with the --sync command line option to change this behavior. You can then get a meaningful backtrace from your debugger if you break on the gdk_x_error() function.) ( Running on Ubuntu 9.04, x86_64, pidgin 1:2.5.5-1ubuntu8.1 ) ** Affects: pidgin (Ubuntu) Importance: Undecided Status: New -- Pidgin crashes with BadWindow X error https://bugs.launchpad.net/bugs/391516 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 357998] Re: openssh-client (amd64) can't login after upgrade to jaunty
Another workaround seems to be to disable gnome messing in the key management - with the gconf-editor go to apps/gnome-keyring/daemon- components and disable 'ssh'. A few colleagues are using this (on x86) and it works. -- openssh-client (amd64) can't login after upgrade to jaunty https://bugs.launchpad.net/bugs/357998 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 340075] Re: Cannot connect to ICQ (The client version you are using is too old.) (2009-03-09)
The diff from developer.pidgin.im is attached. Afaik, just the second part is needed, the CLIENTINFO_ICQBASIC_14_34_3096 define won't be used anywhere else... ** Attachment added: http://developer.pidgin.im/viewmtn/revision/rawdiff/1a658bb7a0436b518d65b9b95116915a5511a7d3/with/3224dd8677b28d02b866cce510941fbf67e0fcb7/libpurple/protocols/oscar/oscar.h; http://launchpadlibrarian.net/23736262/oscar.diff -- Cannot connect to ICQ (The client version you are using is too old.) (2009-03-09) https://bugs.launchpad.net/bugs/340075 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 340075] Re: Cannot connect to ICQ (The client version you are using is too old.) (2009-03-09)
Confirmed, works with 2.5.5 from Felix Geyer's ppa (~debfx). -- Cannot connect to ICQ (The client version you are using is too old.) (2009-03-09) https://bugs.launchpad.net/bugs/340075 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 305338] Re: iwlagn/dhclient fails to get IP address by dhcp
I have the same issue (again with the 4965 AGN card) and this happens only on 802.11n (well, draft-n) capable devices. I have one WRT150N at home and see this behavior (which disappears with the 11n_disable=n), and at the office where I use normal WRT54G devices, it doesn't show. Both networks use WPA, but I have seen this with an open network, too. I have opened a bug on 802.11n support (which seems to be lacking in the kernel), #203506, but nothing really happened there. -- iwlagn/dhclient fails to get IP address by dhcp https://bugs.launchpad.net/bugs/305338 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 292739] Re: Evolution 2.24.1 really slow with big IMAP folders
Fabio, Changing the IO scheduler is easy - it's in /sys/block/$devname/queue/scheduler ($devname = sda in my case), and ubuntu comes with all the normal in-kernel schedulers compiled in - deadline, anticipatory, noop and cfq (the last one being the default one). I'll try this with the other schedulers and will see if that makes any difference. BTW, can you post some links to the discussions about the block scheduler performance, they might be useful to this bug too. I don't think that SQLite is the problem, as when I preload it it's blindingly fast - and when you have a single account, it's again really fast. If someone can test evolution with postgresql or mysql, I think we'll see the same results (without the preloading). -- Evolution 2.24.1 really slow with big IMAP folders https://bugs.launchpad.net/bugs/292739 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 292739] Re: Evolution 2.24.1 really slow with big IMAP folders
Okay, I finally used my head for a while, and found a work-around for this problem. In short, cat ~/evolution/mai/imap/*/folders.db /dev/null before starting evolution seems to make it load at least as fast as the versions before sqlite. Now, this seems to be an issue either with the block device scheduler, sqlite or both. It's visible that when you have two tasks that do a lot of disk IO (firefox tends to do that when first reading the location bar cache, or updatedb, or dpkg), then the whole system grinds down to a halt. Evolution does the same just by itself, by doing a lot of small reads on two files in parallel and most drives don't really like that. (I might try testing this on a RAID1 array of faster drives, if that could be useful) For the record, I'm using standard intrepid + proposed. -- Evolution 2.24.1 really slow with big IMAP folders https://bugs.launchpad.net/bugs/292739 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 292739] Re: Evolution 2.24.1 really slow with big IMAP folders
Using the version from proposed, it's definitely a bit better, but still with two reasonably big IMAP accounts my drive grinds for a few minutes until everything is updated. It's still worse than with hardy, but somewhat livable. -- Evolution 2.24.1 really slow with big IMAP folders https://bugs.launchpad.net/bugs/292739 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 292739] Re: Evolution 2.24.1 really slow with big IMAP folders
Fabio, do you use filters in Evolution to sort the email? I found out that if I disable filtering on the INBOX (while still having two IMAP accounts) it's definitely better. Seems like it's filtering the whole INBOX (there are about 3k messages there) instead of just the new stuff. -- Evolution 2.24.1 really slow with big IMAP folders https://bugs.launchpad.net/bugs/292739 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 292739] Re: Evolution 2.24.1 really slow with big IMAP folders
I tried the trick with creating indexes and for me evolution now is even faster than the previous version. I'm using it on reiserfs, a normal intrepid upgrade on x86_64. -- Evolution 2.24.1 really slow with big IMAP folders https://bugs.launchpad.net/bugs/292739 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 244591] Re: Cannot connect to ICQ (The client version you are using is too old.)
The patch works for me (saw it first in the #pidgin irc channel). I'm using funpidgin, which is pidgin 2.4.2 with some small changes. -- Cannot connect to ICQ (The client version you are using is too old.) https://bugs.launchpad.net/bugs/244591 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 203506] Re: iwl4965: 802.11n not compiled in by default
Hi Tim, I've just installed it, and I don't see 802.11n being enabled, iwconfig says wlan0 IEEE 802.11 ESSID:krokodil Mode:Managed Frequency:2.437 GHz Access Point: 00:1D:7E:43:36:31 Bit Rate=54 Mb/s Tx-Power=15 dBm Retry min limit:7 RTS thr:off Fragment thr=2352 B Encryption key:** Link Quality=100/100 Signal level:-43 dBm Noise level=-93 dBm Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 Tx excessive retries:0 Invalid misc:0 Missed beacon:0 Should I do something more? -- iwl4965: 802.11n not compiled in by default https://bugs.launchpad.net/bugs/203506 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 203506] Re: iwl4965: 802.11n not compiled in by default
Also, seems like the version in your PPA adds some weird packetloss, which makes work pretty hard... The only strange thing I've noticed in the logs is this: [ 74.502620] iwl4965: iwl_tx_agg_start on ra = 00:1d:7e:43:36:31 tid = 0 [ 74.502695] HW queue is empty [ 74.502702] requeue: qlen = 0 [ 74.502717] activated addBA response timer on tid 0 [ 74.504464] Aggregation on for tid 0 [ 74.504475] recipient accepted agg: tid 0 -- iwl4965: 802.11n not compiled in by default https://bugs.launchpad.net/bugs/203506 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 203506] [NEW] iwl4965: 802.11n not compiled in by default
Public bug reported: Distribution: hardy/amd64 Got a new AP last night that supports 802.11n and tried to use it with my current config - according to iwconfig, it never connected on more that 56mbps. I downloaded the sources for linux-ubuntu-modules-2.6.24 and tweaked the iwlwifi part to compile with CONFIG_IWLWIFI_HT, but this still didn't help (and I couldn't find if there was also such option for the mac80211 part). This is from lspci and lspci -n: 0c:00.0 Network controller: Intel Corporation PRO/Wireless 4965 AG or AGN Network Connection (rev 61) 0c:00.0 0280: 8086:4229 (rev 61) ** Affects: linux-ubuntu-modules-2.6.24 (Ubuntu) Importance: Undecided Status: New -- iwl4965: 802.11n not compiled in by default https://bugs.launchpad.net/bugs/203506 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
