[Bug 2056303] Re: several UBSAN: array-index-out-of-bounds in .../hwmgr/processpptables.c

2024-03-06 Thread Olaf Seibert
buntu 6.5.0-21.21~22.04.1-generic 6.5.8 ** Attachment added: "version.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2056303/+attachment/5753222/+files/version.log ** Description changed: On one Lenovo machine, using a hwe-22.04 kernel, I get several messages from UBSAN while

[Bug 2056303] Re: several UBSAN: array-index-out-of-bounds in .../hwmgr/processpptables.c

2024-03-06 Thread Olaf Seibert
** Attachment added: "lspci-vnvn.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2056303/+attachment/5753221/+files/lspci-vnvn.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2056303 T

[Bug 2056303] [NEW] several UBSAN: array-index-out-of-bounds in .../hwmgr/processpptables.c

2024-03-06 Thread Olaf Seibert
Public bug reported: On one Lenovo machine, using a hwe-22.04 kernel, I get several messages from UBSAN while booting. Previously, on the non-hwe kernel for Jammy, the screen went black shortly after logging in, and that doesn't seem to happen any more, so there is improvement, but it seems still

[Bug 1602264] Re: libvirtd crashes with double free or corruption (out)

2021-04-16 Thread Olaf Seibert
It is my opinion at this time that the bug is really in glibc. These functions like _nss_extrausers_endgrent() must share state from call to call, and therefore cannot possibly be thread safe. Unfortunately, the fix with making the shared state thread-local could probably make problems for caller

[Bug 1923738] Re: getgrouplist(3) is not thread-safe

2021-04-14 Thread Olaf Seibert
Also see https://bugs.launchpad.net/ubuntu/+source/libnss-extrausers/+bug/1602264 which refers to https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=831390 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs

[Bug 1923738] [NEW] getgrouplist(3) is not thread-safe

2021-04-14 Thread Olaf Seibert
Public bug reported: Hello glibc people! While investigating some threading-related problem in a third-party program, I discovered that this program calls getgrouplist(3) from multiple threads, assuming that this is thread-safe. Indeed, the the man page claims that it is: ┌───

[Bug 1905425] [NEW] dh_virtualenv is buggy or absent in the latest THREE LTS releases

2020-11-24 Thread Olaf Seibert
Public bug reported: See upstream bug https://github.com/spotify/dh-virtualenv/issues/316 : Shebang line is sometimes not rewritten because it is #!/bin/sh We have a package called s11stack-manager which is built for Ubuntu 16.04LTS Xenial and 18.04LTS Bionic on Launchpad and installs a virtuale

[Bug 1898361] [NEW] Output format of 'date' command has changed and breaks scripts

2020-10-03 Thread Olaf Seibert
Public bug reported: I just updated my remote server to 20.04.1 (from 18.04.x), and now the date command outputs the time like so: $ date Sat 03 Oct 2020 03:00:20 PM CEST with AM/PM, instead of the 24-hour format it used before. This breaks scripts that rely on the output from the date command

[Bug 1880855] Re: grub-installer should mount efivarfs

2020-06-05 Thread Olaf Seibert
Note: if a fix is used to add some more code similar to the bit I quoted above (using `umount_on_exit`): `umount_on_exit` has to be fixed too, to unmount in reverse order. Also, it seems that when the unmounting eventually happens, IFS is not set back to default, so the field splitting doesn't work

[Bug 1880855] Re: grub-installer should mount efivarfs

2020-05-29 Thread Olaf Seibert
** Branch linked: lp:~ubuntu-core-dev/grub-installer/ubuntu -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1880855 Title: grub-installer should mount efivarfs To manage notifications about this bug

[Bug 1821251] Re: please add cnf support to debmirror

2020-05-28 Thread Olaf Seibert
This may be patched upstream, but it is not present in the version which today installs on Focal 20.04 (reported as 1:2.27ubuntu1). One reason might be that https://code.launchpad.net/~vcs- imports/debmirror/trunk (which is about this package, right?) reports that "Last successful import was on 20

[Bug 1880855] [NEW] grub-installer should mount efivarfs

2020-05-27 Thread Olaf Seibert
Public bug reported: I am trying to install Focal 20.04 on an UEFI machine, but it fails at the end when installing grub. Here are messages from syslog: May 26 11:51:56 grub-installer: info: Running chroot /target grub-install --force "dummy" May 26 11:51:56 grub-installer: Installing for x86_6

[Bug 1054323] Re: Server Installer fails at 'grub install dummy' in EFI mode

2020-05-26 Thread Olaf Seibert
May 26 11:51:56 grub-installer: info: Running chroot /target grub-install --force "dummy" May 26 11:51:56 grub-installer: Installing for x86_64-efi platform. May 26 11:51:57 grub-installer: File descriptor 3 (pipe:[37905]) leaked on vgs invocation. Parent PID 3610: grub-install May 26 11:51:57 g

[Bug 1054323] Re: Server Installer fails at 'grub install dummy' in EFI mode

2020-05-26 Thread Olaf Seibert
Can it be that this problem has come back in focal? I get a very similar problem, and the sys file system does not seem to be mounted in /target. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1054323

[Bug 1782214] Re: apt-mirror failing to download all files needed for install

2020-05-19 Thread Olaf Seibert
Yes, it is also missing all files from http://archive.ubuntu.com/ubuntu/dists/focal/main/installer-amd64/. Debmirror mirrors this if you give the --di option. An additional difficulty is that the equivalent for http://archive.ubuntu.com/ubuntu/dists/bionic/main/installer- amd64/current/images/

[Bug 1879348] Re: debmirror fails on focal because of legacy-images

2020-05-19 Thread Olaf Seibert
** Patch added: "debmirror patch for focal fossa installer directory" https://bugs.launchpad.net/ubuntu/+source/debmirror/+bug/1879348/+attachment/5373955/+files/debmirror.patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https

[Bug 1879348] Re: debmirror fails on focal because of legacy-images

2020-05-19 Thread Olaf Seibert
This should patch it: --- /usr/bin/debmirror 2017-07-22 01:09:37.0 + +++ ./debmirror 2020-05-19 07:49:07.409643328 + @@ -2679,7 +2679,7 @@ if ($use_cache) { say(": using cache."); foreach my $file (sort keys %files) { - next if (@di_dists && $file =~ m:installer-

[Bug 1879348] Re: debmirror fails on focal because of legacy-images

2020-05-18 Thread Olaf Seibert
** Description changed: If you use debmirror to mirror the focal repository, and use `--di-dist focal --di-arch=arches`, then the mirroring process fails, because it expects to fetch files from http://archive.ubuntu.com/ubuntu/dists/focal/main/installer- amd64/current/images/ but that do

[Bug 1879348] [NEW] debmirror fails on focal because of legacy-images

2020-05-18 Thread Olaf Seibert
Public bug reported: If you use debmirror to mirror the focal repository, and use `--di-dist focal --di-arch=arches`, then the mirroring process fails, because it expects to fetch files from http://archive.ubuntu.com/ubuntu/dists/focal/main/installer- amd64/current/images/ but that does not exist.

[Bug 1729754] Re: Python3 version of launchpadlib doesn't properly upload binary attachments to Launchpad

2019-10-28 Thread Olaf Seibert
@cjwatson: Thanks! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1729754 Title: Python3 version of launchpadlib doesn't properly upload binary attachments to Launchpad To manage notifications abo

[Bug 1729754] Re: Python3 version of launchpadlib doesn't properly upload binary attachments to Launchpad

2019-10-27 Thread Olaf Seibert
Why isn't there an -1.3.3 version available at https://launchpad.net/wadllib/+download ? It is listed above as " Fix Released" in comment #13. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1729754 Tit

[Bug 1777245] Re: X freezes with kernel 4.15.0-23-generic (AMDGPU)

2018-06-27 Thread Olaf Seibert
@jsalisbury: I had the machine tested with this kernel: Linux xa-xubu 4.18.0-041800rc1-generic #201806162031 SMP Sun Jun 17 00:34:22 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux that I found via your link [0]. The result is that in this kernel, the problem is gone. So that sounds like good news! I t

[Bug 1777245] Re: X freezes with kernel 4.15.0-23-generic (AMDGPU)

2018-06-19 Thread Olaf Seibert
Yes, the problem started after an upgrade. From what I can see in the logs it seems that first the machine was upgraded from Ubuntu 17.10 to 18.04, apparently without problem. Then a few days later, the working kernel Ubuntu 4.13.0-43.48-generic 4.13.16 was replaced by 4.15.0-23.25-generic 4.15.

[Bug 1777245] Re: X freezes with kernel 4.15.0-23-generic (AMDGPU)

2018-06-16 Thread Olaf Seibert
Oops, the above message was not supposed to be mailed here... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1777245 Title: X freezes with kernel 4.15.0-23-generic (AMDGPU) To manage notifications a

[Bug 1777245] Re: stom

2018-06-16 Thread Olaf Seibert
On Sat 16 Jun 2018 at 14:31:49 +0200, Guus en Anneke wrote: > Hoi Olaf, > eerst startte ik op met > Ubuntu met Linux 4.15.0-23 generic(recovery mode) > Ik kreeg een lange lijst met data. Toen herstelmenu, waarna rare dingen, > gekleurde strepen van letters. > > Opnieuw opgestart met > Ubuntu met L

[Bug 1777245] Re: X freezes with kernel 4.15.0-23-generic (AMDGPU)

2018-06-16 Thread Olaf Seibert
** Attachment added: "extract from kernel log for 4.15.0.23-generic" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1777245/+attachment/5153352/+files/dmesg-4.15.0-23-generic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. ht

[Bug 1777245] Re: X freezes with kernel 4.15.0-23-generic (AMDGPU)

2018-06-16 Thread Olaf Seibert
** Summary changed: - X freezes + X freezes with kernel 4.15.0-23-generic (AMDGPU) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1777245 Title: X freezes with kernel 4.15.0-23-generic (AMDGPU) To

[Bug 1777245] Re: X freezes

2018-06-16 Thread Olaf Seibert
** Description changed: This is on my parents machine; I only have remote access and not continuously, so this may slow down providing additional information. Since the latest kernel upgrade (from Linux version 4.13.0-43-generic (buildd@lgw01-amd64-026) (gcc version 7.2.0 (Ubuntu 7.2.

[Bug 1777245] [NEW] X freezes

2018-06-16 Thread Olaf Seibert
Public bug reported: This is on my parents machine; I only have remote access and not continuously, so this may slow down providing additional information. Since the latest kernel upgrade (from Linux version 4.13.0-43-generic (buildd@lgw01-amd64-026) (gcc version 7.2.0 (Ubuntu 7.2.0-8ubuntu3.2)

[Bug 1495276] Re: cupsd assert failure: cupsd: entrygroup.c:245: avahi_entry_group_free: Assertion `*_head == _item' failed.

2018-01-23 Thread Olaf Seibert
Yes, I have this at every boot with Xubuntu 17.10 too. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1495276 Title: cupsd assert failure: cupsd: entrygroup.c:245: avahi_entry_group_free: Assertion

[Bug 1666851] Re: mini-httpd unknown SSL Config Option

2017-06-04 Thread Olaf Seibert
This also affects me. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1666851 Title: mini-httpd unknown SSL Config Option To manage notifications about this bug go to: https://bugs.launchpad.net/ubun

Re: [Bug 774142] Re: logic error in a logic puzzle

2011-04-30 Thread Olaf Seibert
On Sat 30 Apr 2011 at 23:37:01 -, Jordi Mas wrote: > ** Changed in: gbrainy (Ubuntu) >Status: New => Invalid Oh come on! At least consult a linguist! And: if you really think the one expression is equivalent to the other, you should have no problem using the other. At least it will ma

Re: [Bug 774142] Re: logic error in a logic puzzle

2011-04-30 Thread Olaf Seibert
On Sat 30 Apr 2011 at 17:02:26 -, Jordi Mas wrote: > > It is not grammatical. "Three times older than his son"? > > You can be "5 years older than his son", but "three times" is not some > > quantity, it is simply incomplete. > > If you have a number X, 3 times that number is 3x. Yes. Please

Re: [Bug 774142] Re: logic error in a logic puzzle

2011-04-30 Thread Olaf Seibert
On Sat 30 Apr 2011 at 16:05:35 -, Jordi Mas wrote: > If you Google the sentence "times older than his son" you have more than > 26.000 results, many of them on math sites. You know just as well as I do, that "many people do it" doesn't make it right :-) "Billions of flies eat shit, so we must