[Bug 432964] Re: System crash in guest session locks /etc/passwd forever

2012-09-01 Thread Bouhlel Moez
i'm using ubuntu12.10 and i had the same bug that affects a lot of users (can't install or update any paquet that uses addgroup, adduser) i tried "sudo rm /etc/{passwd,group,shadow}.lock" =>the same bug then "fuser /etc/group" =>nothing then "fuser /etc/passwd" => there was "cupsd" and "colord-sa

[Bug 432964] Re: System crash in guest session locks /etc/passwd forever

2012-08-21 Thread jhansonxi
I encountered this problem after a Guest session crashed on Xubuntu 12.04 (Precise Pangolin) amd64/x86_64. The crash was probably due to a fglrx bug but /etc/group.lock kept users-admin and adduser from adding any new users. -- You received this bug notification because you are a member of Ubunt

[Bug 432964] Re: System crash in guest session locks /etc/passwd forever

2012-08-21 Thread Launchpad Bug Tracker
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: adduser (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/432964 Title: Sys

[Bug 432964] Re: System crash in guest session locks /etc/passwd forever

2012-01-09 Thread Milan Bouchet-Valat
Check with 'mount' that / isn't mounted read-only. The best option is probably to set a root password by running 'passwd' as root user in recovery mode, and then to reboot in normal mode, log in as root, and add your user to the sudoers group. -- You received this bug notification because you are

[Bug 432964] Re: System crash in guest session locks /etc/passwd forever

2012-01-08 Thread leonbravo
Long time no see answers to this problem. I have it in a newer distribution: Linux xxx 3.0.0-14-generic #23-Ubuntu SMP Mon Nov 21 20:28:43 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux I was changing the main group of my login with "usermod -g newgroup user". Later, I did erase the old group. The op

[Bug 432964] Re: System crash in guest session locks /etc/passwd forever

2009-12-06 Thread Paulius Sladkevičius
I'm with Karmic 64bit and like @Stapel with ati graphics. I had same problem with openssh-server package. Package installed without problem after renaming files. -- System crash in guest session locks /etc/passwd forever https://bugs.launchpad.net/bugs/432964 You received this bug notification be

[Bug 432964] Re: System crash in guest session locks /etc/passwd forever

2009-11-24 Thread Stapel
I tried installing openssh-server and it failed on useradd: cannot lock /etc/passwd; try again later. I then found this bug report and after renaming passwd.lock, passwd+ and shadow.lock I could install openssh-server without any problems. My system crashes when I try to run a guest session. I h

[Bug 432964] Re: System crash in guest session locks /etc/passwd forever

2009-11-16 Thread David Henningsson
@Milan: It was present in Karmic beta but not in Karmic final. I think it went away with kernel v 2.6.31-14, but I'm not certain. @Nicolas: Hmm...point taken, but I would say it depends then. In a debug version of Ubuntu, we should probably leave it for examination; but in a release version, we sh

[Bug 432964] Re: System crash in guest session locks /etc/passwd forever

2009-11-16 Thread Milan Bouchet-Valat
David: do you mean you have been able to reproduce it before Karmic? How? That could mean that the main cause of the lock files being left on the disk would have disappeared, which is good news. -- System crash in guest session locks /etc/passwd forever https://bugs.launchpad.net/bugs/432964 You

[Bug 432964] Re: System crash in guest session locks /etc/passwd forever

2009-11-16 Thread Nicolas François
The goal of the lock files is to protect users from doing something wrong when system files might be in an inconsistent state. Removing the lock files at boot time would definitely avoid the issue pointed in this bug report, but would mean "there is probably something wrong with the system files,

[Bug 432964] Re: System crash in guest session locks /etc/passwd forever

2009-11-15 Thread David Henningsson
A workaround could be to remove the lock files on bootup. And btw, with my current Karmic with the latest updates, I cannot reproduce it anymore. -- System crash in guest session locks /etc/passwd forever https://bugs.launchpad.net/bugs/432964 You received this bug notification because you are a

[Bug 432964] Re: System crash in guest session locks /etc/passwd forever

2009-11-15 Thread Milan Bouchet-Valat
I guess the issue is hard to reproduce, but we've already 3 duplicates of this. The likelyhood that the system crashes at the very moment useradd is modifying /etc/passwd is so tiny that I immediately thought there was some special casing for gdm-guest-session, e.g. blocking /etc/passwd while the g

[Bug 432964] Re: System crash in guest session locks /etc/passwd forever

2009-11-15 Thread Nicolas François
> adduser in Debian doesn't seem to be very responsive to our bug reports, so we may need to fix it ourselves... Whether this will be fixed by yourselves or by Debian, the problem need to be understood first. Is there a way to reproduce the issue? Does anybody have an idea if this lock file was r

[Bug 432964] Re: System crash in guest session locks /etc/passwd forever

2009-11-15 Thread Milan Bouchet-Valat
Do you mean that adduser likely crashed when you called it, leaving those lock files? What's the kind of call you're passing to it? adduser in Debian doesn't seem to be very responsive to our bug reports, so we may need to fix it ourselves... -- System crash in guest session locks /etc/passwd for

[Bug 432964] Re: System crash in guest session locks /etc/passwd forever

2009-11-15 Thread Martin Pitt
gdm-guest-session calls adduser, which creates those lock files. ** Package changed: gdm-guest-session (Ubuntu) => adduser (Ubuntu) -- System crash in guest session locks /etc/passwd forever https://bugs.launchpad.net/bugs/432964 You received this bug notification because you are a member of Ubu

[Bug 432964] Re: System crash in guest session locks /etc/passwd forever

2009-11-11 Thread Milan Bouchet-Valat
** Changed in: shadow (Ubuntu) Importance: Undecided => Medium ** Changed in: gdm-guest-session (Ubuntu) Importance: Undecided => Medium -- System crash in guest session locks /etc/passwd forever https://bugs.launchpad.net/bugs/432964 You received this bug notification because you are a me

[Bug 432964] Re: System crash in guest session locks /etc/passwd forever

2009-10-11 Thread Milan Bouchet-Valat
Tuomas: it's very unlikely that you experienced the very same crash. That's why I asked David to report a separate bug. Here, we just deal with the troubles that appear after a crash in guest session, disregarding its causes. -- System crash in guest session locks /etc/passwd forever https://bugs