[Bug 1945202] [NEW] Tar changes folder ownership when run under root

2021-09-27 Thread Zsolt Ero
Public bug reported:

I got locked out of my server via SSH, simply by extracting a tar file.
No matter how crazy it sounds, it is reproducible.

1. login as root
2. wget 
https://github.com/aristocratos/btop/releases/download/v1.0.9/btop-1.0.9-linux-x86_64.tbz`
3. tar -xjvf btop-1.0.9-linux-x86_64.tbz`

At this point the /root folder has ownership of user:user (1000:1000)
and the root is locked out from SSH login. I had to fix the server via
KVM.

auth.log contained the following:
"Authentication refused: bad ownership or modes for directory /root"

This seems to be a bug in tar, as the above behaviour doesn't happen when 
logged in under any non-root user.
With non-root users the directory does not change ownership. 
With root user, no matter where I extract the tar file, the directory changes 
ownership.

---

lsb_release -rd
Description:Ubuntu 18.04.6 LTS
Release:18.04

apt-cache policy tar
tar:
  Installed: 1.29b-2ubuntu0.2
  Candidate: 1.29b-2ubuntu0.2

** Affects: tar (Ubuntu)
 Importance: Undecided
 Status: New

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Title:
  Tar changes folder ownership when run under root

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[Bug 50093] Re: Some sysctls are ignored on boot

2019-02-14 Thread Zsolt Ero
I feel it's important to add that the very last comment (Stanley
Sisneros (stanley-sisneros) wrote on 2018-05-30) is wrong, and the right
workaround is by Tomasz Konefal (twkonefal-j) wrote on 2018-05-07.

That is, add this to crontab:
@reboot root sleep 5 && sysctl --system

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Title:
  Some sysctls are ignored on boot

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[Bug 50093] Re: Some sysctls are ignored on boot

2019-02-14 Thread Zsolt Ero
Actually, the line which works without specifying a PATH in a cron.d
file is the following:

@reboot root /bin/sleep 5 && /sbin/sysctl --system

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[Bug 1645002] [NEW] ssh sessions are not cleanly terminated on shutdown/restart with systemd

2016-11-26 Thread Zsolt Ero
Public bug reported:

In Ubuntu 16.04, a "reboot" command does not terminate the ssh session.
This results in clients hanging, until timing out (sometimes as much as
120 seconds).

This also introduces bugs to all  orchestration / automation tools which work 
over SSH, since they cannot issue their reboot equivalent for Ubuntu 16.04 
hosts. For example, have a look at this issue for Fabric:
https://github.com/fabric/fabric/issues/1488

The exact same bug has been fixed in Debian in version openssh/1:7.2p2-6. 
There is a very detailed discussion in their bug tracker:
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=751636

** Affects: openssh (Ubuntu)
 Importance: Undecided
 Status: New

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Title:
  ssh sessions are not cleanly terminated on shutdown/restart with
  systemd

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[Bug 1644996] [NEW] logrotate config uses syslog group

2016-11-26 Thread Zsolt Ero
Public bug reported:

The default logrotate config uses the "syslog" group.

> # use the syslog group by default, since this is the owning group
> # of /var/log/syslog.
> su root syslog

This is not correct anymore since 16.04, because:

1. "syslog" group doesn't exist on a stock Ubuntu 16.04 system, it only gets 
installed via rsyslog
2. The owning group is actually "adm".

This results in logrotate terminating with the following error during
cron.daily run:


run-parts -v /etc/cron.daily
run-parts: executing /etc/cron.daily/logrotate
error: /etc/logrotate.conf:7 unknown group 'syslog'

And can be fixed by changing syslog to adm group.

This is not present when rsyslog is installed, but only because that package 
creates the syslog group. This is a common bug in lighter environments, like 
Docker, where syslog-ng is a common choice instead of rsyslog, like in this 
issue: 
https://github.com/phusion/baseimage-docker/issues/338

** Affects: logrotate (Ubuntu)
 Importance: Undecided
 Status: New

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Title:
  logrotate config uses syslog group

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[Bug 980312] [NEW] libssl0.9.8o-7ubuntu1 works with Aventail; libssl0.9.8o-7ubuntu2 breaks it

2012-04-12 Thread Orez Ero
Public bug reported:

cannot install my Aventail client in Kubuntu 12.04 because it does not
like 12.04's version of libssl.0.9.8. Although Aventail will install
without complaining when 0.9.8o-7ubuntu1 is installed, it's a different
story with 0.9.8o-7ubuntu2, the version that 12.04 wants to install.
With 0.9.8o-7ubuntu2, I get the following errors:

Code:

 linux-gate.so.1 =  (0xb77c7000)
libpthread.so.0 = /lib/i386-linux-gnu/libpthread.so.0 (0xb7798000)
libssl.so.0.9.7 = not found
libcrypto.so.0.9.7 = not found
libm.so.6 = /lib/i386-linux-gnu/libm.so.6 (0xb776b000)
libc.so.6 = /lib/i386-linux-gnu/libc.so.6 (0xb75c5000)
/lib/ld-linux.so.2 (0xb77c8000)

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: libssl0.9.8 0.9.8o-7ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-22.35-generic-pae 3.2.14
Uname: Linux 3.2.0-22-generic-pae i686
ApportVersion: 2.0-0ubuntu4
Architecture: i386
Date: Thu Apr 12 14:18:16 2012
InstallationMedia: Kubuntu 12.04 LTS Precise Pangolin - Beta i386 (20120228.1)
ProcEnviron:
 LANGUAGE=
 TERM=xterm
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: openssl098
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: openssl098 (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: apport-bug i386 precise

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Title:
  libssl0.9.8o-7ubuntu1 works with Aventail; libssl0.9.8o-7ubuntu2
  breaks it

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[Bug 980312] Re: libssl0.9.8o-7ubuntu1 works with Aventail; libssl0.9.8o-7ubuntu2 breaks it

2012-04-12 Thread Orez Ero
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Title:
  libssl0.9.8o-7ubuntu1 works with Aventail; libssl0.9.8o-7ubuntu2
  breaks it

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[Bug 192366] Re: Smartcard reader not working (CASTLES EZ100PU)

2009-09-16 Thread ero
Hi!

After a long long time ago with this problem I found a solution!

In this web are the solution:

http://starryalley.twbbs.org/blog/index.php?/archives/1149-Thank-you-E
.Sun-Bank.I-can-use-WebATM-on-Linux!.html

I use ubuntu 9.04 amd64 and it's work

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Re: [Bug 301659] Re: memtest update problem

2008-11-28 Thread ERO
*** This bug is a duplicate of bug 252900 ***
https://bugs.launchpad.net/bugs/252900

Thanks

--
From: Jean-Baptiste Lallement [EMAIL PROTECTED]
Sent: Thursday, November 27, 2008 11:49 PM
To: [EMAIL PROTECTED]
Subject: [Bug 301659] Re: memtest update problem

 *** This bug is a duplicate of bug 252900 ***
https://bugs.launchpad.net/bugs/252900

 Thanks for your feedback. Sadly, symlinks are not supported on fat
 filesystems a workaround is to use ntfs instead but it's not always
 possible depending on your system setup. This has already been reported
 and I'm marking this report as duplicate of bug 252900.

 Thank you and don't hesitate to submit any new bug.

 ** Changed in: memtest86+ (Ubuntu)
   Status: Incomplete = Confirmed

 ** This bug has been marked a duplicate of bug 252900
   vfat : wubi 8.04.1-rev506 kernel upgrade fails

 -- 
 memtest update problem
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 of the bug.

 Status in “memtest86+” source package in Ubuntu: Confirmed

 Bug description:
 Binary package hint: memtest86+

 Hello,

 When I whant to update my Ubuntu 8.10, I get this error :


 E: /var/cache/apt/archives/memtest86+_2.01-1ubuntu2_i386.deb: impossible 
 de créer un lien symbolique de secours de « ./boot/memtest86+.bin » avant 
 d'installer une nouvelle version


 Thanks for help

 ProblemType: Package
 Architecture: i386
 Dependencies:

 DistroRelease: Ubuntu 8.10
 ErrorMessage: impossible de créer un lien symbolique de secours de « 
 ./boot/memtest86+.bin » avant d'installer une nouvelle version: Opération 
 non permise
 Package: memtest86+ 1.70-3ubuntu1
 SourcePackage: memtest86+
 Title: package memtest86+ 1.70-3ubuntu1 failed to install/upgrade: 
 impossible de créer un lien symbolique de secours de « 
 ./boot/memtest86+.bin » avant d'installer une nouvelle version: Opération 
 non permise
 Uname: Linux 2.6.27-7-generic i686


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RE: [Bug 301659] Re: memtest update problem

2008-11-26 Thread ERO

Yes, it is a wubi install.

The file system /boot is FAT 32

 From: [EMAIL PROTECTED]
 To: [EMAIL PROTECTED]
 Date: Tue, 25 Nov 2008 15:09:15 +
 Subject: [Bug 301659] Re: memtest update problem
 
 Thanks for your report. Is it a wubi install ? What is the filesystem
 type of /boot ? This is very likely a dup of bug 252900.
 
 Thanks in advance.
 
 ** Changed in: memtest86+ (Ubuntu)
Status: New = Incomplete
 
 -- 
 memtest update problem
 https://bugs.launchpad.net/bugs/301659
 You received this bug notification because you are a direct subscriber
 of the bug.
 
 Status in “memtest86+” source package in Ubuntu: Incomplete
 
 Bug description:
 Binary package hint: memtest86+
 
 Hello,
 
 When I whant to update my Ubuntu 8.10, I get this error :
 
 
 E: /var/cache/apt/archives/memtest86+_2.01-1ubuntu2_i386.deb: impossible de 
 créer un lien symbolique de secours de « ./boot/memtest86+.bin » avant 
 d'installer une nouvelle version
 
 
 Thanks for help
 
 ProblemType: Package
 Architecture: i386
 Dependencies:
  
 DistroRelease: Ubuntu 8.10
 ErrorMessage: impossible de créer un lien symbolique de secours de « 
 ./boot/memtest86+.bin » avant d'installer une nouvelle version: Opération non 
 permise
 Package: memtest86+ 1.70-3ubuntu1
 SourcePackage: memtest86+
 Title: package memtest86+ 1.70-3ubuntu1 failed to install/upgrade: impossible 
 de créer un lien symbolique de secours de « ./boot/memtest86+.bin » avant 
 d'installer une nouvelle version: Opération non permise
 Uname: Linux 2.6.27-7-generic i686

_
Email envoyé avec Windows Live Hotmail. Dites adieux aux spam et virus, passez 
à Hotmail ! C'est gratuit !
http://www.windowslive.fr/hotmail/default.asp

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[Bug 301659] [NEW] memtest update problem

2008-11-24 Thread ERO
Public bug reported:

Binary package hint: memtest86+

Hello,

When I whant to update my Ubuntu 8.10, I get this error :


E: /var/cache/apt/archives/memtest86+_2.01-1ubuntu2_i386.deb: impossible de 
créer un lien symbolique de secours de « ./boot/memtest86+.bin » avant 
d'installer une nouvelle version


Thanks for help

ProblemType: Package
Architecture: i386
Dependencies:
 
DistroRelease: Ubuntu 8.10
ErrorMessage: impossible de créer un lien symbolique de secours de 
« ./boot/memtest86+.bin » avant d'installer une nouvelle version: Opération non 
permise
Package: memtest86+ 1.70-3ubuntu1
SourcePackage: memtest86+
Title: package memtest86+ 1.70-3ubuntu1 failed to install/upgrade: impossible 
de créer un lien symbolique de secours de « ./boot/memtest86+.bin » avant 
d'installer une nouvelle version: Opération non permise
Uname: Linux 2.6.27-7-generic i686

** Affects: memtest86+ (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: apport-package

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[Bug 301659] Re: memtest update problem

2008-11-24 Thread ERO

** Attachment added: DpkgTerminalLog.txt
   http://launchpadlibrarian.net/19903154/DpkgTerminalLog.txt

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