[Bug 544469] Re: iSight webcam on Macbook Pro does not work
I have a similar bug on Maverick on a 5,1 Macbook Pro Up until a couple of days ago the camera would work most of the time, but now it's completely unrecognized by the system (the i.e. /dev/video0 device is never created) although it works perfectly on OSX. Firmware loading doesn't seem to be the issue because according to my research the camera's USB ID of 05ac:8507 would only appear after the firmware was loaded. Doing sudo modprobe uvcvideo trace=15 spits out lots of debugging info, but it all looks OK except for this bit: uvcvideo: Scanning UVC chain: OT 2 uvcvideo: Found reference to unknown entity 170. uvcvideo: No valid video chain found. I looked around the driver source code for the error but couldn't find out why it's erroring out. So, pretty annoying that the camera's not working, because it worked flawlessly on karmic. Just let me know how I could help out getting to the bottom of this. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/544469 Title: iSight webcam on Macbook Pro does not work -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 516354] Re: nvidia-bl-dkms 0.15.1 update breaks backlight
I get: $ cat /sys/class/dmi/id/product_name MacBook5,1 $ echo 0 | sudo tee /sys/class/backlight/nvidia_backlight/brightness 0 (nothing happens to backlight) Removing nvidia-bl-dkms and replacing it by mbp-nvidia-bl-dkms makes the backlight controls work again This is on a unibody mbp with a dual gpu running ubuntu karmic with the mactel and puredyne ppas -- nvidia-bl-dkms 0.15.1 update breaks backlight https://bugs.launchpad.net/bugs/516354 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 453647] Re: Ubuntu 9.10 Wireless Connection Intermittently Unresponsive
I also get this repeatedly on my /var/log/messages: TKIP: RX tkey->key_idx=2 frame keyidx=1 priv=f254eb40 This is with the bcmwl module from the mactel ppa repo on a Macbook Pro 5.2 All encryption standards I tested work ok except the WPA2/TKIP with PAP inner auth that my University uses. The driver becomes very unstable after the rekeying interval, disconnecting randomly and having long connection latencies. -- Ubuntu 9.10 Wireless Connection Intermittently Unresponsive https://bugs.launchpad.net/bugs/453647 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 446782] [NEW] easypg conflicts with emacs23
Public bug reported: Binary package hint: easypg After the upgrade to emacs23 in karmic, easypg no longer works when saving files, failing with the error: "Opening output file" integer-or-marker-p nil This is probably the same bug as http://bugs.debian.org/cgi- bin/bugreport.cgi?bug=503480 Like suggested in the debian bug report, removing easypg fixes the problem. ** Affects: easypg (Ubuntu) Importance: Undecided Status: New -- easypg conflicts with emacs23 https://bugs.launchpad.net/bugs/446782 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 303595] Re: Gsynaptics loses settings on resume
I can also confirm this issue on an up to date karmic install on an Apple MAcbook Pro 5,1 with the applesmc driver. The provided script fails to restore the tochpad settings on resume. Also, the script version on https://help.ubuntu.com/community/SynapticsTouchpad is missing the shebang line on top (#! /bin/bash) and without it the script doesn't let the machine suspend. Without the script, running gsynaptics-init on a shell after resume restores the touchpad settings properly. This issue might have something to do with comment #4 on bug #399902 and this message on /var/log/messages: applesmc: device has already been initialized (0xe0, 0xf8). -- Gsynaptics loses settings on resume https://bugs.launchpad.net/bugs/303595 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 430950] [NEW] grub-pc package update fails on grub-setup
Public bug reported: Binary package hint: grub-pc I have an up-to-date install of ubuntu karmic on a macbook pro unibody laptop. I have a dual boot setup with OSX on /dev/sda2 and ubuntu on /dev/sda3. reFIT is installed on the hd boot sector to select the OS to boot and I have grub installed using blocklists in the /dev/sda3 partition which is (hd0,3). This setup works perfectly, except whenever the grub-pc package is updated by apt. I get the following output: Setting up grub-pc (1.97~beta3-1ubuntu4) ... grub-probe: error: Cannot stat `(hd0' Invalid device `(hd0'. Try ``grub-setup --help'' for more information. grub-probe: error: Cannot stat `3)' Invalid device `3)'. Try ``grub-setup --help'' for more information. Generating grub.cfg ... Found linux image: /boot/vmlinuz-2.6.31-10-generic Found initrd image: /boot/initrd.img-2.6.31-10-generic Found linux image: /boot/vmlinuz-2.6.31-9-generic Found initrd image: /boot/initrd.img-2.6.31-9-generic Found linux image: /boot/vmlinuz-2.6.31-5-rt Found initrd image: /boot/initrd.img-2.6.31-5-rt Found linux image: /boot/vmlinuz-2.6.31-4-rt Found initrd image: /boot/initrd.img-2.6.31-4-rt Found memtest86+ image: /boot/memtest86+.bin Found Mac OS X on /dev/sda2 done After this, the system won't boot anymore and freezes after displaying 'GRUB'. I managed to fix this either by using an install disk and choosing "Rescue Broken System" -> "Install GRUB Boot loader" -> (hd0,3) or by preemptively running grub-setup --force "(hd0,3)" (note the quotes) every time grub-pc is updated. I believe this could be related to a quoting issue in the postinstall script for grub-pc, since this is usually called with device names with no commas like (hd0) ** Affects: grub2 (Ubuntu) Importance: Undecided Status: New -- grub-pc package update fails on grub-setup https://bugs.launchpad.net/bugs/430950 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 346277] Re: Seq24 crashes when right clicking edit or new (cell)
@Thomas Sorry, I didn't mean to hurt anyone's feelings. Blame it on lack of coffee or somesuch. I had just wasted a week around a race bug in kernel-rt that locks the machine regularly and makes it ununsable for any sort of serious work. I misread the bug status as "we don't care, wait for next release". @Bruno Santos Like you, I also went upstream and compiled a working seq24 to solve my problem. My point was that Ubuntu users shouldn't have to do that to have these sort of glaring app-just-doesn't-work fixes. @admin I missed the checkbox and wrongfully nominated this release for Intrepid, please delete that. So, how can anyone help, in a constructive way, to this fix backported to Jaunty and into an official repo? Build a backport package and post it on a PPA? post it on REVU? -- Seq24 crashes when right clicking edit or new (cell) https://bugs.launchpad.net/bugs/346277 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 346277] Re: Seq24 crashes when right clicking edit or new (cell)
Which is all fine and dandy *except* for the fact that Karmic hasn't been released yet. Please don't mark this bug as "Fix Released" just to lower the launchpad bug count and somehow up your karma. This bug was filed against Jaunty, a two months old release, and right now I still can't use seq24. Unless there's an update released for Jaunty or a backport available for Jaunty I'm pretty sure it shouldn't be marked as such. -- Seq24 crashes when right clicking edit or new (cell) https://bugs.launchpad.net/bugs/346277 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 372856] Re: invalid opcode: 0000 [#1] PREEMPT SMP at __find_get_block+0x21/0x1a0
I've "fixed" this problem also by building my own kernel. I used the vanilla 2.6.30 sources from kernel.org, copied the .config from 2.6.28-rt and issued: make oldconfig fakeroot make-kpkg --initrd kernel_image kernel_headers There's a bug with dkms and nvidia-common when it's ran as a post install for the kernel, so you need to remove nvidia-common package before installing the new kernel packages. I also had to upgrade the nvidia drivers to 180.53 because of kernel header changes that broke the dkms build. I used the ubuntu-x-swat x-updates ppa: https://launchpad.net/~ubuntu-x-swat/+archive/x-updates Then just add back nvidia-common, reboot and voila, a fast and *stable* system (so far) There's a lot of kernel-rt that was ported into mainline for this release, and it feels good for audio apps, but there's still no official 2.6.30-rt patch, so you'll have to wait a bit if you depend on that. -- invalid opcode: [#1] PREEMPT SMP at __find_get_block+0x21/0x1a0 https://bugs.launchpad.net/bugs/372856 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 386710] [NEW] [needs-packaging] fluxus
Public bug reported: A rapid prototyping, livecoding and playing/learning environment for 3D graphics, sound and games. Extends PLT Scheme with graphical commands and can be used within it’s own livecoding environment or from within the DrScheme IDE. Fluxus is crossplatform (Linux, Windows, OSX), and is released under the GPL licence. Source packages available here: http://www.pawfal.org/fluxus/packages/ ubuntu .deb available here: http://www.pawfal.org/fluxus/files/fluxus_0.16rc3-1_i386.deb ** Affects: ubuntu Importance: Undecided Status: New -- [needs-packaging] fluxus https://bugs.launchpad.net/bugs/386710 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 372856] Re: invalid opcode: 0000 [#1] PREEMPT SMP at __find_get_block+0x21/0x1a0
There's a patch here for a similar problem in 2.6.24: http://www.mail-archive.com/linux-ker...@vger.kernel.org/msg244076.html Although simple, the patch cannot be applied cleanly to 2.6.28 sources, but could provide some insight into the problem -- invalid opcode: [#1] PREEMPT SMP at __find_get_block+0x21/0x1a0 https://bugs.launchpad.net/bugs/372856 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 370032] Re: Kernel 2.6.28-3.12-rt crashes when running Sun Java real-time system
*** This bug is a duplicate of bug 372856 *** https://bugs.launchpad.net/bugs/372856 ** This bug has been marked a duplicate of bug 372856 invalid opcode: [#1] PREEMPT SMP at __find_get_block+0x21/0x1a0 -- Kernel 2.6.28-3.12-rt crashes when running Sun Java real-time system https://bugs.launchpad.net/bugs/370032 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 372856] Re: invalid opcode: 0000 [#1] PREEMPT SMP at __find_get_block+0x21/0x1a0
I'm also getting random app lockups on disk access in Ubuntu Studio 9.04 kernel 2.6.28-3-rt, but on an ext3 volume. They are not very frequent, once or twice a day. I've attached the kernel crash info from syslog. ** Attachment added: "kernel-oops-shadow-20090608.txt" http://launchpadlibrarian.net/27655674/kernel-oops-shadow-20090608.txt -- invalid opcode: [#1] PREEMPT SMP at __find_get_block+0x21/0x1a0 https://bugs.launchpad.net/bugs/372856 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 330794] [NEW] Audacious doesn't load and play .oga files
Public bug reported: Binary package hint: audacious Audacious can't load and play standard Ogg Vorbis audio files with the .oga extension. If the file extension is renamed to .ogg, then audacious loads and plays them perfectly ok. This happens on an up to date Ubuntu Intrepid Ibex. The same bug on the Fedora bugzilla, with a possible patch: https://bugzilla.redhat.com/show_bug.cgi?id=479120 ** Affects: audacious (Ubuntu) Importance: Undecided Status: New -- Audacious doesn't load and play .oga files https://bugs.launchpad.net/bugs/330794 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 104849] Re: [apport] sylpheed-claws-gtk2 crashed with SIGSEGV in _gtk_text_line_previous()
I haven't seen this issue since upgrading to Intrepid. Also, if I try to reproduce it like I mentioned earlier, the program doesn't crash. -- [apport] sylpheed-claws-gtk2 crashed with SIGSEGV in _gtk_text_line_previous() https://bugs.launchpad.net/bugs/104849 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 287895] Re: python-lxml does not work with python-stats
Just want to add a bump for this bug. Although it was easy to fix by removing python-stats, since none of my apps need it, this bug can break a lot of existing apps in very subtle ways. I found out about it because all inkscape extensions that depend on it's internal inkex helper module, which in turn depends on lxml.etree, stopped working when I updated to Intrepid. -- python-lxml does not work with python-stats https://bugs.launchpad.net/bugs/287895 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 104849] Re: [apport] sylpheed-claws-gtk2 crashed with SIGSEGV in _gtk_text_line_previous()
Hi, I also get a similar crash, and I can reproduce it consistently by opening up the program, checking my email (it's on an IMAP server), opening the log window and the closing it using the X button on the top right corner of the log window. Running it under gdb gives the following output: (sylpheed-claws-gtk2:18547): Gtk-CRITICAL **: gtk_text_buffer_get_iter_at_mark: assertion `GTK_IS_TEXT_MARK (mark)' failed Program received signal SIGSEGV, Segmentation fault. [Switching to Thread -1227483440 (LWP 18547)] 0xb7a72c46 in _gtk_text_line_previous () from /usr/lib/libgtk-x11-2.0.so.0 (gdb) where #0 0xb7a72c46 in _gtk_text_line_previous () from /usr/lib/libgtk-x11-2.0.so.0 #1 0xb7a94415 in gtk_text_layout_validate_yrange () from /usr/lib/libgtk-x11-2.0.so.0 #2 0xb7aa119d in ?? () from /usr/lib/libgtk-x11-2.0.so.0 #3 0x084c6020 in ?? () #4 0xbfaa6dc4 in ?? () #5 0x in ?? () This happens on an up to date Feisty install. -- [apport] sylpheed-claws-gtk2 crashed with SIGSEGV in _gtk_text_line_previous() https://bugs.launchpad.net/bugs/104849 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 7039] Re: emacs21 freezes at random
I've been bitten by this bug too and it definitely seems to be related
to workspace switching, although I still haven't found a sure way to
trigger it.
attaching gdb isn't of much help:
(gdb) bt
#0 0xe410 in __kernel_vsyscall ()
#1 0xb7bb605e in ?? () from /lib/tls/i686/cmov/libc.so.6
#2 0xb7b458fe in ?? () from /lib/tls/i686/cmov/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
and strace just keeps looping this bit (with the second argument to
gettimeofday being different for every call):
--- SIGALRM (Alarm clock) @ 0 (0) ---
gettimeofday({1183918875, 56371}, NULL) = 0
gettimeofday({1183918875, 56458}, NULL) = 0
setitimer(ITIMER_REAL, {it_interval={0, 0}, it_value={0, 1000}}, NULL) = 0
sigreturn() = ? (mask now [TERM IO])
futex(0xb7c18120, FUTEX_WAIT, 2, NULL) = -1 EINTR (Interrupted system call)
Hope this helps.
--
emacs21 freezes at random
https://bugs.launchpad.net/bugs/7039
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[Bug 34249] Re: Certain ID3 tags can crash xmms when xmms-scrobbler is enabled.
AFAIK the patch hasn't been applied to the ubuntu package (which is all for the best, since it was just a quick fix without any regard for correctness). The patch fixed the crash and I've used the patched xmms-scrobbler since last november up to last week without a hitch. You have to know how to patch and compile Ubuntu source packages to use it, and you have to either modify the package version or put a hold on the package to keep apt-get from downgrading the package every time you make an update. Meanwhile I've move on from xmms to audacious under feisty. Might be a good alternative. -- Certain ID3 tags can crash xmms when xmms-scrobbler is enabled. https://launchpad.net/bugs/34249 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 34249] Re: Certain ID3 tags can crash xmms when xmms-scrobbler is enabled.
This quick and dirty patch fixes this for me. Might not be the best solution though... ** Attachment added: "Quick patch to avoid frame data with lenght 1 from crashing the plugin" http://librarian.launchpad.net/5169056/xmms-scrobbler.patch -- Certain ID3 tags can crash xmms when xmms-scrobbler is enabled. https://launchpad.net/bugs/34249 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 34249] Re: Certain ID3 tags can crash xmms when xmms-scrobbler is enabled.
The mp3 file at http://www.paniq.org/audio/download/482 makes xmms scrobbler crash. I think it might be related to this bug. If I run xmms under gdb I get the following stack trace: [...] Program received signal SIGSEGV, Segmentation fault. [Switching to Thread -1239241824 (LWP 27394)] 0xb6efc40d in wchar_to_utf8 () from /usr/lib/xmms/General/libxmms_scrobbler.so (gdb) where #0 0xb6efc40d in wchar_to_utf8 () from /usr/lib/xmms/General/libxmms_scrobbler.so #1 0xb6efc794 in utf16bom_to_utf8 () from /usr/lib/xmms/General/libxmms_scrobbler.so #2 0xb6eff903 in readID3v2 () from /usr/lib/xmms/General/libxmms_scrobbler.so #3 0xb6efc325 in get_tag_data () from /usr/lib/xmms/General/libxmms_scrobbler.so #4 0xb6ef9433 in get_gplugin_info () from /usr/lib/xmms/General/libxmms_scrobbler.so #5 0xb7d92504 in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #6 0xb7c1d51e in clone () from /lib/tls/i686/cmov/libc.so.6 -- Certain ID3 tags can crash xmms when xmms-scrobbler is enabled. https://launchpad.net/bugs/34249 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
