[Bug 1763454] Re: bpf_map_lookup_elem: BUG: unable to handle kernel paging request

I was wondering about the 'Importance' definition too. It's also a panic-reboot loop just after booting when using Weave Scope in the Kubernetes cluster because Scope installs the BPF probe during initialization. -- You received this bug notification because you are a member of Ubuntu Bugs, which

[Bug 1763454] Re: bpf_map_lookup_elem: BUG: unable to handle kernel paging request

> to allow time for testing and verifications Is the testing process documented somewhere? Ideally we should add a step in the process to test @schuio's reproducer (or an equivalent) to avoid future similar regressions for software using eBPF. -- You received this bug notification because you ar

[Bug 1763454] Re: bpf_map_lookup_elem: BUG: unable to handle kernel paging request

I'm taking a guess at the cause of this kernel panic: commit c131187db2d3fa2f8bf32fdf4e9a4ef805168467 was backported from upstream kernel into the Ubuntu kernel. But this part was not backported: --- a/kernel/bpf/verifier.c +++ b/kernel/bpf/verifier.c @@ -4213,6 +4216,8 @@ static int adjust_insn

[Bug 1317545] Re: AppArmor: general protection fault: 0000 [#1] SMP

Attached: the compressed apparmor binary cache file that cause the oops. apparmor 2.8.95~2430-0ubuntu5 linux-image-3.13.0-24-generic 3.13.0-24.47 ** Attachment added: "ubercache.gz" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1317545/+attachment/4109247/+files/ubercache.gz -- You

[Bug 1317545] Re: AppArmor: general protection fault: 0000 [#1] SMP

My patch would not work with older kernel then... But here it is. I believe the line: - bsize = size - (b - buffer); is not correct. In the first iteration of the loop, b==buffer, so bsize==size. So it is sending all the profiles in a single write() syscall. The second iteration wi

[Bug 1317545] Re: AppArmor: general protection fault: 0000 [#1] SMP

This kernel oops was produced without patching apparmor or the kernel. But if you are curious, here is a bit more context why I created a concatenated cache: I want to make the boot faster on a system which does not need to check whether the profiles changed. I have a single cache file (named .ube

[Bug 1317545] [NEW] AppArmor: general protection fault: 0000 [#1] SMP

Public bug reported: How to reproduce it: 1. Create a concatenated cache: (it might not be a correct thing to do, but the kernel is not supposed to crash anyway) . /lib/apparmor/functions recache_profiles rm -f "${PROFILES}"/cache/.ubercache for i in "${PROFILES}"/cache/*; do cat "$i" >> "${PR

[Bug 445847] Re: telepathy-gabble assert failure: gabble:ERROR:request-pipeline.c:205:gabble_request_pipeline_item_cancel: assertion failed: (item->timer_id != 0)

Fixed on telepathy-gabble 0.8.6, released today. -- telepathy-gabble assert failure: gabble:ERROR:request-pipeline.c:205:gabble_request_pipeline_item_cancel: assertion failed: (item->timer_id != 0) https://bugs.launchpad.net/bugs/445847 You received this bug notification because you are a membe

[Bug 445474] Re: xmpp create 75 kbit/s of traffik

Fixed on telepathy-gabble 0.8.6, released today. -- xmpp create 75 kbit/s of traffik https://bugs.launchpad.net/bugs/445474 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:/

[Bug 445474] Re: xmpp create 75 kbit/s of traffik

Thanks, I am fixing this. -- xmpp create 75 kbit/s of traffik https://bugs.launchpad.net/bugs/445474 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/mailm

[Bug 445847] Re: telepathy-gabble assert failure: gabble:ERROR:request-pipeline.c:205:gabble_request_pipeline_item_cancel: assertion failed: (item->timer_id != 0)

Thanks for the bug report, I will fix it. News on this bug (comment 10): https://bugs.freedesktop.org/show_bug.cgi?id=23684 ** Bug watch added: freedesktop.org Bugzilla #23684 https://bugs.freedesktop.org/show_bug.cgi?id=23684 -- telepathy-gabble assert failure: gabble:ERROR:request-pipeli

[Bug 445474] Re: xmpp create 75 kbit/s of traffik

The log is too short to say something: we only receive a few stanza. If the bug happens again, please give a larger log. On both computer if it applies. With this we cannot say whether it is the same bug. -- xmpp create 75 kbit/s of traffik https://bugs.launchpad.net/bugs/445474 You received this

[Bug 445474] Re: xmpp create 75 kbit/s of traffik

- What Jabber server do you use? Is it Google? - Are you connected from several clients to the same Jabber account? What are the version of your Jabber clients on each of theses connections? (versions of telepathy-gabble if it applies) Does the bandwidth usage happen on all computers connected t

[Bug 183318] evince crashs when opening a PDF: evince: CairoOutputDev.cc:923: void CairoOutputDev::drawImageMaskPrescaled(GfxState*, Object*, Stream*, int, int, GBool, GBool): Assertion `0 && "over ru

Public bug reported: evince crashs when I open a specific test.pdf file: 1 1 evince: CairoOutputDev.cc:923: void CairoOutputDev::drawImageMaskPrescaled(GfxState*, Object*, Stream*, int, int, GBool, GBool): Assertion `0 && "over run\n"' failed. (gdb) bt #0 0xe410 in __kernel_vsyscall () #1

[Bug 183318] Re: evince crashs when opening a PDF: evince: CairoOutputDev.cc:923: void CairoOutputDev::drawImageMaskPrescaled(GfxState*, Object*, Stream*, int, int, GBool, GBool): Assertion `0 && "ove

The attached PDF file crashes evince: 100% reproductible. I use Ubuntu Gutsy, evince 2.20.1-0ubuntu1 and libpopple 0.6-0ubuntu2.1. ** Attachment added: "The PDF file that crashs evince" http://launchpadlibrarian.net/11360097/test.pdf.bz2 -- evince crashs when opening a PDF: evince: CairoOut

[Bug 124336] Re: nm-applet crashed with SIGSEGV in gtk_combo_box_set_model

The fix is not uploaded on apt gutsy repositories. network-manager-gnome 0.6.5-0ubuntu10 is not fixed and nm-applet still crashs on gutsy. However, I confirm that the patch posted at fixs the bug. Best reg

[Bug 61728] Re: [disks-admin] need to be rewritten with the new API and using hal

Another threads with users looking for the disk manager under system- administration menu: http://ubuntuforums.org/showthread.php?t=285279 -- [disks-admin] need to be rewritten with the new API and using hal https://launchpad.net/bugs/61728 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.

[Bug 73956] Re: crash after ejecting CD-Audio

*** This bug is a duplicate of bug 32943 *** I am using Edgy -- crash after ejecting CD-Audio https://launchpad.net/bugs/73956 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

[Bug 58613] Re: Problem with libtag

Same problem here, and amarok crashes. See attached file. ** Attachment added: "_usr_lib_amarok_amarokcollectionscanner.1000.crash" http://librarian.launchpad.net/5220646/_usr_lib_amarok_amarokcollectionscanner.1000.crash -- Problem with libtag https://launchpad.net/bugs/58613 -- ubuntu-bu

[Bug 73956] Re: crash after ejecting CD-Audio

** Attachment added: "_usr_bin_sound-juicer.1000.crash" http://librarian.launchpad.net/5217891/_usr_bin_sound-juicer.1000.crash -- crash after ejecting CD-Audio https://launchpad.net/bugs/73956 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinf

[Bug 73956] crash after ejecting CD-Audio

Public bug reported: I inserted a CD-audio, the sound-juicer window showed up automatically, and I clicked on the "extract" button. All items are extracted successfully and then sound-juicer automatically ejected the CD. And it crashs immediately after ejecting the CD. See attached file: /var/cra

[Bug 36886] Re: Windows flickering with QT applications

Hi, I don't know, I did not manage to use XGL+Compiz on edgy. -- Windows flickering with QT applications https://launchpad.net/bugs/36886 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

[Bug 70629] Re: Rhythmbox crashs when importing music

** Attachment added: "crash report" http://librarian.launchpad.net/4973144/_usr_lib_rhythmbox_rhythmbox-metadata.1000.crash -- Rhythmbox crashs when importing music https://launchpad.net/bugs/70629 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/li

[Bug 70629] Rhythmbox crashs when importing music

Public bug reported: Binary package hint: rhythmbox Ubuntu Edgy 6.10, rhythmbox 0.9.6-0ubuntu4 I plug my USB-key and Rhythmbox pop up and want to know in which directory I store my music. I tell it and it crashs. Attached file is the crash report: /var/crash/_usr_lib_rhythmbox_rhythmbox-metadat

[Bug 63192] Ubuntu web site does not say where I can buy a laptop with Ubuntu

Public bug reported: I cannot buy a laptop with Ubuntu preinstalled. When I visit a local PC store, I can only find laptops with Windows preinstalled. Steps to repeat: - Go to http://www.ubuntu.com/ and look for a list of laptops sellers with Ubuntu preinstalled. What happens: - I found a l

[Bug 58395] My USB key seems full, problem

Public bug reported: I want to copy some files to my USB key but Nautilus File Manager says "error when copying to /media/usbdisk - Target has not enough free space". So I delete enough file and try again. But it does not work even if I delete all files. I have to empty the trash and then it work