[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
The best way to try and figure out what is causing this is to modify /etc/init.d/umountroot and right before the umount's, add /usr/bin/lsof -n /saved.root.lsof sync This will save a listing of all opened files and which processes have them open. Things marked as 'deleted' in this list are generally the problem. If you see libc6.so opened by upstart, then this bug has regressed. Otherwise, it is probably something else. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted To manage notifications about this bug go to: https://bugs.launchpad.net/upstart/+bug/672177/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
Re: [Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
On 12/20/2011 09:47 AM, Clint Byrum wrote: The best way to try and figure out what is causing this is to modify /etc/init.d/umountroot and right before the umount's, add /usr/bin/lsof -n /saved.root.lsof sync This will save a listing of all opened files and which processes have them open. Things marked as 'deleted' in this list are generally the problem. If you see libc6.so opened by upstart, then this bug has regressed. Otherwise, it is probably something else. Thanks. I'll test it later today. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted To manage notifications about this bug go to: https://bugs.launchpad.net/upstart/+bug/672177/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Clint, can you give me the exact location for /usr/bin/lsof -n /saved.root.lsof sync in /etc/init.d/umountroot? So far I not been successful in creating '/saved.root.lsof' Thanks. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted To manage notifications about this bug go to: https://bugs.launchpad.net/upstart/+bug/672177/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Nevermind. Got it working. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted To manage notifications about this bug go to: https://bugs.launchpad.net/upstart/+bug/672177/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
@Clint: it's back. On Natty 11.04 I am getting unclean inodes again. I notice a single inode in dmesg after every boot: $ cat /var/log/dmesg.0 | grep orphan [4.470372] EXT4-fs (sda1): orphan cleanup on readonly fs [4.470443] EXT4-fs (sda1): ext4_orphan_cleanup: deleting unreferenced inode 2228229 [4.470538] EXT4-fs (sda1): 1 orphan inode deleted So I ran the test: $ sudo -i # apt-get install --reinstall libc6 shutdown -r now on reboot: $ dmesg | grep orphan [ 13.408854] EXT4-fs (sda1): orphan cleanup on readonly fs [ 13.408928] EXT4-fs (sda1): ext4_orphan_cleanup: deleting unreferenced inode 541072 [ 13.409078] EXT4-fs (sda1): ext4_orphan_cleanup: deleting unreferenced inode 541058 [ 13.409108] EXT4-fs (sda1): ext4_orphan_cleanup: deleting unreferenced inode 541055 [ 13.409138] EXT4-fs (sda1): ext4_orphan_cleanup: deleting unreferenced inode 541048 [ 13.409161] EXT4-fs (sda1): ext4_orphan_cleanup: deleting unreferenced inode 541045 [ 13.409187] EXT4-fs (sda1): ext4_orphan_cleanup: deleting unreferenced inode 541038 [ 13.409210] EXT4-fs (sda1): ext4_orphan_cleanup: deleting unreferenced inode 541032 [ 13.409233] EXT4-fs (sda1): ext4_orphan_cleanup: deleting unreferenced inode 541029 [ 13.409255] EXT4-fs (sda1): ext4_orphan_cleanup: deleting unreferenced inode 541028 [ 13.409279] EXT4-fs (sda1): ext4_orphan_cleanup: deleting unreferenced inode 541012 [ 13.409312] EXT4-fs (sda1): ext4_orphan_cleanup: deleting unreferenced inode 541007 [ 13.409336] EXT4-fs (sda1): ext4_orphan_cleanup: deleting unreferenced inode 540992 [ 13.409361] EXT4-fs (sda1): ext4_orphan_cleanup: deleting unreferenced inode 540791 [ 13.438394] EXT4-fs (sda1): ext4_orphan_cleanup: deleting unreferenced inode 540772 [ 13.438427] EXT4-fs (sda1): ext4_orphan_cleanup: deleting unreferenced inode 2228229 [ 13.438491] EXT4-fs (sda1): 15 orphan inodes deleted Note: no portmap installed. $ apt-cache policy sysvinit-utils sysvinit-utils: Installed: 2.87dsf-4ubuntu23.1 Candidate: 2.87dsf-4ubuntu23.1 Version table: *** 2.87dsf-4ubuntu23.1 0 500 http://us.archive.ubuntu.com/ubuntu/ natty-updates/main i386 Packages 100 /var/lib/dpkg/status 2.87dsf-4ubuntu23 0 500 http://us.archive.ubuntu.com/ubuntu/ natty/main i386 Packages Linux 2.6.38-13-generic #53-Ubuntu SMP Mon Nov 28 19:23:39 UTC 2011 i686 i686 i386 GNU/Linux -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted To manage notifications about this bug go to: https://bugs.launchpad.net/upstart/+bug/672177/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
Re: [Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Excerpts from chtnh's message of Sat Jul 23 04:41:01 UTC 2011: I'm new in Ubuntu (10.10) and in Lauchpad, and I have this bug. I don't understand how you fix it, as there is fix released. Can someone explain me, please? There are other bugs that sometimes cause an unclean shutdown, this one is pretty well understood and fixed. Maybe you have some other services, like mysql, or portmap, that are causing this problem. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted To manage notifications about this bug go to: https://bugs.launchpad.net/upstart/+bug/672177/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
I'm new in Ubuntu (10.10) and in Lauchpad, and I have this bug. I don't understand how you fix it, as there is fix released. Can someone explain me, please? -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted To manage notifications about this bug go to: https://bugs.launchpad.net/upstart/+bug/672177/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
This bug was fixed in the package sysvinit - 2.87dsf-4ubuntu17.1 --- sysvinit (2.87dsf-4ubuntu17.1) lucid-proposed; urgency=low * debian/initscripts/etc/init.d/umountroot: Improve handling of respawn of init: we now wait for inits map file to change. If this doesn't happen within 5 seconds, we unmount forcibly. (LP: #672177) -- James Hunt james.h...@ubuntu.com Fri, 28 Jan 2011 15:33:50 + ** Changed in: sysvinit (Ubuntu Lucid) Status: Fix Committed = Fix Released ** Changed in: sysvinit (Ubuntu Maverick) Status: Fix Committed = Fix Released -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
This bug was fixed in the package sysvinit - 2.87dsf-4ubuntu19.1 --- sysvinit (2.87dsf-4ubuntu19.1) maverick-proposed; urgency=low * debian/initscripts/etc/init.d/umountroot: Improve handling of respawn of init: we now wait for inits map file to change. If this doesn't happen within 5 seconds, we unmount forcibly. (LP: #672177) -- James Hunt james.h...@ubuntu.com Fri, 28 Jan 2011 11:45:35 + -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Any testers? This is blocking another SRU right now. -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Maverick: $ dmesg | grep orphan [7.716966] EXT4-fs (sda5): orphan cleanup on readonly fs [7.716978] EXT4-fs (sda5): ext4_orphan_cleanup: deleting unreferenced inode 5899558 [7.717070] EXT4-fs (sda5): ext4_orphan_cleanup: deleting unreferenced inode 5899556 [7.717087] EXT4-fs (sda5): ext4_orphan_cleanup: deleting unreferenced inode 5899555 [7.717104] EXT4-fs (sda5): ext4_orphan_cleanup: deleting unreferenced inode 5899553 [7.717119] EXT4-fs (sda5): ext4_orphan_cleanup: deleting unreferenced inode 5899551 [7.717135] EXT4-fs (sda5): ext4_orphan_cleanup: deleting unreferenced inode 5899550 [7.717153] EXT4-fs (sda5): ext4_orphan_cleanup: deleting unreferenced inode 5899549 [7.747616] EXT4-fs (sda5): ext4_orphan_cleanup: deleting unreferenced inode 5899548 [7.747639] EXT4-fs (sda5): ext4_orphan_cleanup: deleting unreferenced inode 5899545 [7.747655] EXT4-fs (sda5): ext4_orphan_cleanup: deleting unreferenced inode 5899544 [7.747673] EXT4-fs (sda5): ext4_orphan_cleanup: deleting unreferenced inode 5899543 [7.747687] EXT4-fs (sda5): ext4_orphan_cleanup: deleting unreferenced inode 5899542 [7.756193] EXT4-fs (sda5): ext4_orphan_cleanup: deleting unreferenced inode 5899540 [7.756209] EXT4-fs (sda5): 13 orphan inodes deleted $ apt-cache policy sysvinit-utils sysvinit-utils: Installed: 2.87dsf-4ubuntu19.1 Candidate: 2.87dsf-4ubuntu19.1 Version table: *** 2.87dsf-4ubuntu19.1 0 500 http://archive.ubuntu.com/ubuntu/ maverick-proposed/main amd64 Packages 100 /var/lib/dpkg/status 2.87dsf-4ubuntu19 0 500 http://archive.ubuntu.com/ubuntu/ maverick-updates/main amd64 Packages 2.87dsf-4ubuntu18 0 500 http://archive.ubuntu.com/ubuntu/ maverick/main amd64 Packages I'll test natty next. It will be an hour or so before I can get to lucid. -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
natty: $ dmesg | grep orphan $ apt-cache policy sysvinit-utils sysvinit-utils: Installed: 2.87dsf-4ubuntu23 Candidate: 2.87dsf-4ubuntu23 Version table: *** 2.87dsf-4ubuntu23 0 500 http://archive.ubuntu.com/ubuntu/ natty/main amd64 Packages 100 /var/lib/dpkg/status -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
lucid: $ dmesg | grep orphan $ apt-cache policy sysvinit-utils sysvinit-utils: Installed: 2.87dsf-4ubuntu17.1 Candidate: 2.87dsf-4ubuntu17.1 Version table: *** 2.87dsf-4ubuntu17.1 0 500 http://archive.ubuntu.com/ubuntu/ lucid-proposed/main Packages 100 /var/lib/dpkg/status 2.87dsf-4ubuntu17 0 500 http://archive.ubuntu.com/ubuntu/ lucid/main Packages Reran the test on maverick: $ sudo -i # apt-get install --reinstall libc6 shutdown -r now on reboot: $ dmesg | grep orphan Same results as in comment #108 (EXT4-fs (sda5): 13 orphan inodes deleted). Note: also on the switch from natty (/dev/sda7) back to maverick, maverick (dev/sda5) ran an fsck on boot before starting gdm. -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
@Martin: checking maverick on another system: $ dmesg | grep orphan [ 13.879321] EXT4-fs (sda1): orphan cleanup on readonly fs [ 13.879356] EXT4-fs (sda1): ext4_orphan_cleanup: deleting unreferenced inode 263685 [ 13.879661] EXT4-fs (sda1): ext4_orphan_cleanup: deleting unreferenced inode 263665 [ 13.879850] EXT4-fs (sda1): ext4_orphan_cleanup: deleting unreferenced inode 263631 [ 13.926435] EXT4-fs (sda1): ext4_orphan_cleanup: deleting unreferenced inode 263583 [ 13.926653] EXT4-fs (sda1): 4 orphan inodes deleted $ apt-cache policy sysvinit-utils sysvinit-utils: Installed: 2.87dsf-4ubuntu19.1 Candidate: 2.87dsf-4ubuntu19.1 Version table: *** 2.87dsf-4ubuntu19.1 0 500 http://archive.ubuntu.com/ubuntu/ maverick-proposed/main i386 Packages 100 /var/lib/dpkg/status 2.87dsf-4ubuntu19 0 500 http://archive.ubuntu.com/ubuntu/ maverick-updates/main i386 Packages 2.87dsf-4ubuntu18 0 500 http://archive.ubuntu.com/ubuntu/ maverick/main i386 Packages Let me know if you want anything else checked. -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
NoOp, thanks so much for doing these tests! There are a couple of other bugs that cause this to happen if you have some other services installed. Some of these are fixed in uploads waiting on this SRU, and some in yet to be SRU'd fixes (which is why natty seems to always work). Specifically, if you have portmap installed, that will cause issues. If you do have portmap, try stopping it before the reboot. Also its clear that the shutdown isn't broken by this, so I am marking it verification-done. ** Tags added: verification-done ** Tags removed: verification-needed -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Clint, I did have portmap running stopped prior on this test: $ sudo service portmap stop $ sudo service portmap status portmap stop/waiting $ sudo -i # service portmap status portmap stop/waiting # apt-get install --reinstall libc6 shutdown -r now on reboot $ dmesg | grep orphan again EXT4-fs (sda5): 13 orphan inodes deleted So on the test maverick sytem (that's the one with EXT4-fs (sda1): 4 orphan inodes deleted from comment #111): $ sudo apt-get purge portmap Reading package lists... Done Building dependency tree Reading state information... Done The following packages were automatically installed and are no longer required: libnfsidmap2 librpcsecgss3 libgssglue1 Use 'apt-get autoremove' to remove them. The following packages will be REMOVED: nfs-common* nfs-kernel-server* portmap* 0 upgraded, 0 newly installed, 3 to remove and 0 not upgraded. After this operation, 1,245kB disk space will be freed. Do you want to continue [Y/n]? y (Reading database ... 159103 files and directories currently installed.) Removing nfs-kernel-server ... * Stopping NFS kernel daemon[ OK ] * Unexporting directories for NFS kernel daemon... [ OK ] Purging configuration files for nfs-kernel-server ... Removing nfs-common ... stop: Unknown instance: stop: Unknown instance: statd stop/waiting Purging configuration files for nfs-common ... dpkg-statoverride: warning: No override present. dpkg: warning: while removing nfs-common, directory '/var/lib/nfs' not empty so not removed. Removing portmap ... portmap stop/waiting Purging configuration files for portmap ... Processing triggers for man-db ... Processing triggers for ureadahead ... ureadahead will be reprofiled on next reboot Rebooted then repeated the test, only this time I also check $ dmesg | grep orphan before running the test: $ dmesg | grep orphan $ Now run the test: $ dmesg | grep orphan $ Would you like me to reinstall nfs-common* nfs-kernel-server* portmap* and test again? -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Booted to lucid (the one from comment #110 that showed no errors. Install portmap repeated the test on that machine: $ dmesg | grep orphan [3.676128] EXT4-fs (sdb1): orphan cleanup on readonly fs [3.676159] EXT4-fs (sdb1): ext4_orphan_cleanup: deleting unreferenced inode 193222 [3.676396] EXT4-fs (sdb1): 1 orphan inode deleted So that machine is now showing an orphan. lucid@lucid-desktop:~$ apt-cache policy portmap portmap: Installed: 6.0.0-1ubuntu2.1 Candidate: 6.0.0-1ubuntu2.1 Version table: *** 6.0.0-1ubuntu2.1 0 500 http://archive.ubuntu.com/ubuntu/ lucid-updates/main Packages 100 /var/lib/dpkg/status 6.0.0-1ubuntu2 0 500 http://archive.ubuntu.com/ubuntu/ lucid/main Packages -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Some nitpicks about the patch:
- patch ordering in series
- target is {lucid,maverick}-proposed
- changelog missing bug references.
- version 2.87dsf-4ubuntu18 already exists in maverick, can't be used for
lucid-updates
- maverick debdiff doesn't apply, as it wasn't done against -updates.
I corrected these and uploaded to l/m-proposed. Unsubscribing sponsors.
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[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Accepted sysvinit into lucid-proposed, the package will build now and be available in a few hours. Please test and give feedback here. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you in advance! ** Changed in: sysvinit (Ubuntu Lucid) Status: In Progress = Fix Committed ** Tags removed: verification-done ** Tags added: verification-needed -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Accepted sysvinit into maverick-proposed, the package will build now and be available in a few hours. Please test and give feedback here. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you in advance! ** Changed in: sysvinit (Ubuntu Maverick) Status: In Progress = Fix Committed -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
James' patch appears to have been applied in natty now, so I'm closing this bug task. Please reopen if this was incorrect. sysvinit (2.87dsf-4ubuntu20) natty; urgency=low [ Michael Vogt ] * debian/patches/100_fix_ftbfs_enoioctlcmd.patch: - cherry pick upstream fix for missing ENOIOCTLCMD, this fixes a FTBFS [ James Hunt ] * debian/initscripts/etc/init.d/umountroot: Improve handling of respawn of init: we now wait for inits map file to change. If this doesn't happen within 5 seconds, we unmount forcibly. -- Michael Vogt michael.v...@ubuntu.com Fri, 04 Mar 2011 10:38:34 +0100 ** Changed in: sysvinit (Ubuntu Natty) Status: In Progress = Fix Released -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
This is a bug fix, can happen after FF, and isn't an a3 release blocker. ** Changed in: sysvinit (Ubuntu Natty) Milestone: natty-alpha-3 = None -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
** Changed in: sysvinit (Ubuntu Natty) Importance: Undecided = High ** Changed in: sysvinit (Ubuntu Natty) Milestone: None = natty-alpha-3 -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
Re: [Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
On 16.02.2011 00:25, Clint Byrum wrote: There are also a couple more bugs covering daemons that need to be shutdown, namely, sshd and portmap. Clint, the portmap Bug #711425 you filed has not got any attention yet, it's still undecided and unassigned - does nobody care? -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Well it is not yet fixed for 10.04 with the 'proposed' updates. Tonight just rebooted after updates to kernal 2.6.32-29 and guess what? Yes, my syslog contained the following sort of message: Feb 15 21:45:24 paul-ubuntu kernel: [2.341704] EXT4-fs (sda5): 4 orphan inodes deleted So is 'proposed' still part of the 10.04.2 to be released, or will the fix come soon as mentioned for the 10.04.3 CD? -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
Re: [Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
On Tue, 2011-02-15 at 21:51 +, Paul Crawford wrote: Well it is not yet fixed for 10.04 with the 'proposed' updates. Tonight just rebooted after updates to kernal 2.6.32-29 and guess what? Yes, my syslog contained the following sort of message: Feb 15 21:45:24 paul-ubuntu kernel: [2.341704] EXT4-fs (sda5): 4 orphan inodes deleted So is 'proposed' still part of the 10.04.2 to be released, or will the fix come soon as mentioned for the 10.04.3 CD? Paul, I'm sorry you're still having issues. This is all covered in the previous comments, but to summarize: There is still a pending change to sysvinit to make sure the umounts wait for upstart to re-exec itself. There are also a couple more bugs covering daemons that need to be shutdown, namely, sshd and portmap. 10.04.3 should have all of these fixes, and they should be available soon as updates to 10.04.* as well. -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
I'm targetting the sysvinit bug task for lucid to 10.04.3, but it should be done well before then. ** Changed in: sysvinit (Ubuntu Lucid) Importance: Undecided = Critical ** Changed in: sysvinit (Ubuntu Lucid) Milestone: None = ubuntu-10.04.3 -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Will this bug also be fixed for lucid the LTS version? -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
This bug was fixed in the package upstart - 0.6.7-7 --- upstart (0.6.7-7) natty; urgency=low * Re-add upstream r977 to allow proper re-exec on shutdown (LP: #672177) * debian/control: adding Breaks on eglibc version that disables telinit u to avoid accidentally installing a version of libc6 that will cause upstart to re-exec and lose its state. -- Clint Byrum cl...@ubuntu.com Fri, 21 Jan 2011 08:39:13 -0800 ** Changed in: upstart (Ubuntu Natty) Status: In Progress = Fix Released -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
This bug was fixed in the package eglibc - 2.12.1-0ubuntu10.2 --- eglibc (2.12.1-0ubuntu10.2) maverick-proposed; urgency=low [ Clint Byrum ] * do not run 'telinit u' on upgrade, as this will break upstart. touch /var/run/init.upgraded instead, which will force a re-exec just before remounting root read-only. LP: #672177, LP: #694772. [ Matthias Klose ] * Call locale-gen --purge when updating from eglibc-2.11.x. LP: #504198. -- Matthias Klose d...@ubuntu.com Wed, 19 Jan 2011 03:12:11 +0100 ** Changed in: eglibc (Ubuntu Maverick) Status: Fix Committed = Fix Released -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Would bug #711601 be caused by the Breaks: field mentioned by Clint? -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
I'm glad to see this is moving forward! Thanks Clint, Ingo and the rest of course. -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Hi Clint, me just came up an idea how we could make this bug hunting more systematic and thoroughly. Up to now we just found some conditions in which shutdown process fails (sshd and portmap). Who tells us that there aren't more daemons which get hardly killed upon shutdown/reboot? So, if for tracing we get a patched '/etc/init.d/umountroot' which does following: on shutdown when the messages init: Re-executing /sbin/init mount: / is busy are issued it indicates that / is not yet umounted. So one could collect the open files (lsof) and write the information to disk. Then wait 5 sec.? untuil the filesystem has commited the journal to disk, try umount again and, if regular umount fails again just do *not* hard restet, but keep system in that state (user can do a cold reboot/shutdown manually). Upon next boot-up the content of the saved processes could be read out and attached to this bug report. This way it should be possible to also detect other daemons not so commonly used, which need their start/stop scrips to be fixed. Re- installing libc6 appears to be a very sensitive trigger to make teses oddities visible. -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Attached is a patch to sysvinit (from which the initscripts binary package is generated) which appears to fix the immediate problem. The patch waits for up to 5 seconds for init (upstart) to re-exec. If after this time init has not re-execed, we continue to unmount as before. (In testing, init re-spawns in under 1 second). Tested on lucid, maverick and natty in combination with upstart package built from lp:~clint-fewbar/ubuntu/natty/upstart/restore-re-exec-code. This patch also requires the updated eglibc (which creates /var/run/init.upgraded rather than calling telinit u), however for testing the patches, simply running sudo touch /var/run/init.upgraded will trigger the new code. As noted by Clint, you may still observe problems if you have certain other services running (such as sshd; see bug #531912). ** Patch added: lucid-sysvinit_2.87dsf-4ubuntu17_to_sysvinit_2.87dsf-4ubuntu18.diff https://bugs.launchpad.net/ubuntu/+source/upstart/+bug/672177/+attachment/1824633/+files/lucid-sysvinit_2.87dsf-4ubuntu17_to_sysvinit_2.87dsf-4ubuntu18.diff ** Changed in: sysvinit (Ubuntu Lucid) Assignee: (unassigned) = James Hunt (jamesodhunt) ** Changed in: sysvinit (Ubuntu Lucid) Status: New = In Progress ** Changed in: sysvinit (Ubuntu Natty) Status: New = In Progress ** Changed in: sysvinit (Ubuntu Natty) Assignee: (unassigned) = James Hunt (jamesodhunt) -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Equivalent sysvinit patch for Maverick. ** Patch added: maverick-sysvinit_2.87dsf-4ubuntu18_to_sysvinit_2.87dsf-4ubuntu19.diff https://bugs.launchpad.net/ubuntu/natty/+source/sysvinit/+bug/672177/+attachment/1824655/+files/maverick-sysvinit_2.87dsf-4ubuntu18_to_sysvinit_2.87dsf-4ubuntu19.diff -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Equivalent sysvinit patch for Natty. ** Patch added: natty_sysvinit_2.87dsf-4ubuntu19_to_sysvinit_2.87dsf-4ubuntu20.diff https://bugs.launchpad.net/ubuntu/natty/+source/sysvinit/+bug/672177/+attachment/1824656/+files/natty_sysvinit_2.87dsf-4ubuntu19_to_sysvinit_2.87dsf-4ubuntu20.diff -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
First: Many great thanks to you all for your work. Now, the updates just got released to Maverick. How do I verify that it works? -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
James, did you already upload to proposed (so we'll get binaries tomorrow)? If not, could you be so kind and compile a 'Lucid-amd64 binary' for testing here? -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
I just saw it is a addition to 'umountroot', so I could copy+past form your diff - right? -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
@ Jimmy How do I verify that it works? when system is up and running, issue following command as root and confirm the install when requested: 'apt-get install --reinstall libc6 shutdown -r now' after system has rebooted, check for orphaned inodes with this command (works as user): 'dmesg | grep orphan' and it tells you whether shutdown was clean (no output) or forced (several orphaned inodes). -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
@ James, I verified your patch in Lucid-amd64 (by manually inserting your lines of code) and can confirm: *it works*! (apart from the portmap and rpc.statd issue, whuich still persists of course). I used Clints proposal inserting these 2 lines after the mount commands: /usr/bin/lsof -n | grep DEL sleep 15 (remark: lsof must be given with full path to be found). Now, when portmap is stopped manually before, there is absolutely no more mount: / is busy as without your patch and shutdown is clean! I did many tests with and without your patch - appears to be absolutely reliable. Congratulations! Hope this patch will be inclusded into 10.0.4.2. What now is missing: checking all the daemons which might have a buggy start/stop script. -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Additional remark: I did not observe any noticeble delay of shutdown with the patch. -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Addition (works for me): /usr/bin/lsof -n | grep DEL /lsof.out 21 sleep 15 greps all the open files/libs - if there are any - and writes the information to disk. If there are none one just gets an error message that could not write to ro filesystem. -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
I now de-installed portmap+nfs-common and did install openssh-server: *Only when* I replace the line in /etc/init/ssh.conf by: stop on runlevel [!2345] all is fine with James' patch included! With the original line stop on runlevel S I get a lot of open files, like this: sshd 1385 root DEL REG8,1 185304 /lib/libnss_files-2.11.1.so sshd 1385 root DEL REG8,1 185306 /lib/libnss_nis-2.11.1.so sshd 1385 root DEL REG8,1 185162 /lib/libnss_compat-2.11.1.so.dpkg-new sshd 1385 root DEL REG8,1 185310 /lib/libpthread-2.11.1.so sshd 1385 root DEL REG8,1 185369 /lib/libresolv-2.11.1.so sshd 1385 root DEL REG8,1 185138 /lib/libdl-2.11.1.so sshd 1385 root DEL REG8,1 185156 /lib/libnsl-2.11.1.so sshd 1385 root DEL REG8,1 185083 /lib/libc-2.11.1.so sshd 1385 root DEL REG8,1 185087 /lib/libcrypt-2.11.1.so sshd 1385 root DEL REG8,1 185373 /lib/libutil-2.11.1.so sshd 1385 root DEL REG8,1 184782 /lib/ld-2.11.1.so Insn't that a fast interim fix which can be done by 100 papercuts so it comes in 10.04.2? (sshd is one of the most widely used daemons) would be great! -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
Re: [Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Bad news there: I'm afraid that we've already had to entirely freeze updates for 10.04.2 in order that we can get certification done in time; unfortunately that's a rather time-consuming process and needs a couple of weeks of clearance. I expect that 10.04.3 won't be a problem, though. -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
... freeze updates for 10.04.2 in order that we can get certification done That means we get certified BUGS - and that 10 months after release! -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
Re: [Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
I'm afraid there's no point railing about it here - we're already committed to the date and it would be a colossal rearrangement of many people's schedules to change it at this point. As I say, sorry, and we should be able to get this nailed down for .3. -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
Re: [Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
At least certified bugs can be documented, with certified workarounds. On Wed, Feb 2, 2011 at 2:05 PM, ingo 672...@bugs.launchpad.net wrote: ... freeze updates for 10.04.2 in order that we can get certification done That means we get certified BUGS - and that 10 months after release! -- You received this bug notification because you are a member of Upstart Developers, which is subscribed to upstart . https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted Status in Upstart: Invalid Status in “eglibc” package in Ubuntu: Fix Released Status in “sysvinit” package in Ubuntu: In Progress Status in “upstart” package in Ubuntu: In Progress Status in “eglibc” source package in Lucid: Fix Released Status in “sysvinit” source package in Lucid: In Progress Status in “upstart” source package in Lucid: Fix Released Status in “eglibc” source package in Maverick: Fix Released Status in “sysvinit” source package in Maverick: In Progress Status in “upstart” source package in Maverick: Fix Released Status in “eglibc” source package in Natty: Fix Released Status in “sysvinit” source package in Natty: In Progress Status in “upstart” source package in Natty: In Progress Bug description: On a clean install of Ubuntu 10.04.1, after upgrading the offer libc6 upgrade, on the next reboot the root fs can't be properly unmounted (mount: / is busy). This causes fsck to run on boot and of course some minor issues with the filesystem. This might not be a problem with libc6 itself, but a side effect of upgrading in combination with some other package (I suspect the init process, so I guess upstart). The fsck run, and the orphaned inodes it finds are holding me back from installing this on a new server - especially since this already happens on a clean install of 10.04.1! paul@ubuntu:~$ lsb_release -rd Description: Ubuntu 10.04.1 LTS Release: 10.04 ii libc6 2.11.1-0ubuntu7.2 Embedded GNU C Library: Shared libraries ProblemType: Bug DistroRelease: Ubuntu 10.04 Package: libc6 2.11.1-0ubuntu7.2 ProcVersionSignature: Ubuntu 2.6.32-24.39-server 2.6.32.15+drm33.5 Uname: Linux 2.6.32-24-server x86_64 Architecture: amd64 Date: Sun Nov 7 16:17:07 2010 InstallationMedia: Ubuntu-Server 10.04.1 LTS Lucid Lynx - Release amd64 (20100816.2) ProcEnviron: PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: eglibc -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Verification for Lucid for eglibc and upstart. I've verified that the package upgrades correctly from a default Lucid installation and that after the installation the system reboots, that X and the network are working. If there are specific verifications to do, let me known. Marking as verification-done. ** Tags added: verification-done ** Tags removed: verification-needed -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
Re: [Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
On Sun, 2011-01-23 at 12:39 +, ingo wrote: Observed just another oddity, probably a separate bug in mountall? I tried to mount the / filesystem (ext3) in journal mode to see if this improves the situation by adding the option to /etc/fstab: data=journal,erros=remount-ro But that results in boot process stalling with / filesystem mounted ro and just a console. dmesg | grep -i ext3 tells me: EXT3-fs: mounted filesystem with ordered data mode EXT3-fs (device sda1): Cannot change data mode on remount. The filesystem is mounted in data=ordered mode and you try to remount it in data=journal mode. The only way out and to continue boot-up is to manually remount the fs rw by: mount -o remount,rw /dev/sda1 / and remove the data=journal option from fstab. Ingo, I believe changing the journalling of the root fs in this way is a long standing issue with ext3/ext4, and has nothing to do with the libc6 issue. IIRC, it is only changeable by unmounting the fs, setting it, and then mounting/unmounting again. -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
Re: [Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
On Sun, 2011-01-23 at 11:50 +, ingo wrote: Sorry, but I can't reproduce it now, getting still 4 orphaned inodes. Can I insert some lines to log which libs are still in use? Yes, you can put this just after the remounts: lsof -n | grep DEL sleep 10 Which will give you 10 seconds to view anything that still has deleted files open. I recently found that sshd also may interfere w/ the remounting of root in lucid (not as likely in maverick as it is stopped on runlevel [! 2345]) because it is not properly restarted on libc6 upgrade. See bug #531912 for more info on that. -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
This bug was fixed in the package eglibc - 2.11.1-0ubuntu7.8 --- eglibc (2.11.1-0ubuntu7.8) lucid-proposed; urgency=low [ Matthias Klose ] * Fix issue #12077, __strncmp_ssse3 can segfault when it over-reads its buffer. LP: #702190. [ Clint Byrum ] * do not run 'telinit u' on upgrade, as this will break upstart. touch /var/run/init.upgraded instead, which will force a re-exec just before remounting root read-only. LP: #672177, LP: #694772. -- Matthias Klose d...@ubuntu.com Wed, 19 Jan 2011 03:06:52 +0100 ** Changed in: eglibc (Ubuntu Lucid) Status: Fix Committed = Fix Released ** Changed in: upstart (Ubuntu Lucid) Status: Fix Committed = Fix Released -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
This bug was fixed in the package upstart - 0.6.5-8 --- upstart (0.6.5-8) lucid-proposed; urgency=low * Re-add upstream r977 to allow proper re-exec on shutdown (LP: #672177) * debian/control: adding Breaks on eglibc version that disables telinit u to avoid accidentally installing a version of libc6 that will cause upstart to re-exec and lose its state. -- Clint Byrum cl...@ubuntu.com Fri, 21 Jan 2011 08:21:18 -0800 -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
This bug was fixed in the package upstart - 0.6.6-4 --- upstart (0.6.6-4) maverick-proposed; urgency=low * Re-add upstream r977 to allow proper re-exec on shutdown (LP: #672177) * debian/control: adding Breaks on eglibc version that disables telinit u to avoid accidentally installing a version of libc6 that will cause upstart to re-exec and lose its state. -- Clint Byrum cl...@ubuntu.com Wed, 29 Dec 2010 12:08:36 -0800 ** Changed in: upstart (Ubuntu Maverick) Status: Fix Committed = Fix Released -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
you can put this just after the remounts: lsof -n | grep DEL sleep 10 *Lucid-amd64* I did so (with new libc6 and upstart from Lucid-proposed installed) and found something new: it's the NFS which makes trouble. Portmap and statd are still running! (I just list the essential information here, as I took a screenshot, but could upload the *.png as well.) init: Re-executing /sbin/init mount: / is busy portmap445 daemon DEL REG 8,1 /lib/libnsl-2.11.1.so /lib/libc-2.11.1.so /lib/ld-2.11.1.so rpc.statd 602statdDEL REG 8,1 /lib/libnss_files-2.11.1.so /lib/libnsl-2.11.1.so /lib/libc-2.11.1.so /lib/ld-2.11.1.so -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
BTW: just some minutes ago nwe 'libc6' and 'upstart' was offered as an official update for Lucid. -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
I now stopped portmap by '/etc/init.d/portmap stop' prior to executing 'apt-get install --reinstall libc6 shutdown -r now' and got just the messages init: Re-executing /sbin/init mount: / is busy but no more output from 'lsof' -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
** Changed in: eglibc (Ubuntu Lucid) Assignee: (unassigned) = Bobby A. Callender (bcallender) -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
and no more any orphaned inodes (with portmap stopped before)! Congratulations, you are approaching the solution! -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
Re: [Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
On Tue, 2011-02-01 at 16:17 +, ingo wrote: you can put this just after the remounts: lsof -n | grep DEL sleep 10 *Lucid-amd64* I did so (with new libc6 and upstart from Lucid-proposed installed) and found something new: it's the NFS which makes trouble. Portmap and statd are still running! (I just list the essential information here, as I took a screenshot, but could upload the *.png as well.) init: Re-executing /sbin/init mount: / is busy portmap445 daemon DEL REG 8,1 /lib/libnsl-2.11.1.so /lib/libc-2.11.1.so /lib/ld-2.11.1.so rpc.statd 602statdDEL REG 8,1 /lib/libnss_files-2.11.1.so /lib/libnsl-2.11.1.so /lib/libc-2.11.1.so /lib/ld-2.11.1.so Ingo, thanks for the rapid feedback! I think this is actually a new bug against portmap caused by its migration to upstart. /etc/init.d/umountnfs.sh defines # Should-Stop: $network $portmap nfs-common And portmap actually does tell dh_installinit to stop after umountnfs: dh_installinit --name portmap -- start 43 S 2 3 4 5 . start 32 0 6 . stop 81 1 . But there is no way to codify that point in the shutdown into the upstart job, which I suspect is why it has no stop on. I believe the proper way to handle this is to have a matching event to remote-filesystems , unmounted-remote-filesystems, with which to stop on, and then have umountnfs.sh emit that. A more succinct method would be to simply add stop portmap 2/dev/null || : to umountnfs.sh Either way, portmap should be responsible for shutting down at the right moment, and so I've opened bug #711425 against portmap. -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
But there is no way to codify that point in the shutdown into the upstart job, which I suspect is why it has no stop on. I believe the proper way to handle this is to have a matching event to remote-filesystems , unmounted-remote-filesystems, with which to stop on, and then have umountnfs.sh emit that. Thanks for opening the new bug, Clint. On my machine portmap is started/running anyhow, also if no nfs share has been mounted ever. In Lucid I have just installed 'nfs-common' (not the kernel server!). It is only used when I temporarely mount some nfs3-exports from guests in VBox, or nfs4-exports from my nas (running Lenny-armel). You need to install nfs-common also if you only want just the client - and that brings portmap and rpc.statd. Amaizingly; stopping portmap also stops rpc.statd? Another observation: sshd cannot be stopped manually: # /etc/init.d/ssh stop * Stopping OpenBSD Secure Shell server sshd [ OK ] but 'daemon.log' tells me it is restarting immediately (and appears with new PID in process list): Feb 1 21:20:20 localhost init: ssh main process (1882) terminated with status 255 Feb 1 21:20:20 localhost init: ssh main process ended, respawning -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
I just checked: portmap is not included in nfs-common, it's a separate package. But it is refereced by nfs-common as required! -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
Re: [Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
On Tue, 2011-02-01 at 20:23 +, ingo wrote: But there is no way to codify that point in the shutdown into the upstart job, which I suspect is why it has no stop on. I believe the proper way to handle this is to have a matching event to remote-filesystems , unmounted-remote-filesystems, with which to stop on, and then have umountnfs.sh emit that. Thanks for opening the new bug, Clint. On my machine portmap is started/running anyhow, also if no nfs share has been mounted ever. In Lucid I have just installed 'nfs-common' (not the kernel server!). It is only used when I temporarely mount some nfs3-exports from guests in VBox, or nfs4-exports from my nas (running Lenny-armel). You need to install nfs-common also if you only want just the client - and that brings portmap and rpc.statd. Amaizingly; stopping portmap also stops rpc.statd? Yes, statd stops and starts with portmap... from statd.conf: start on (started portmap ON_BOOT= or (local-filesystems and started portmap ON_BOOT=y)) stop on stopping portmap Another observation: sshd cannot be stopped manually: # /etc/init.d/ssh stop * Stopping OpenBSD Secure Shell server sshd [ OK ] This is bug #531912, which is awaiting review. The init.d script is only retained for chroots. Use 'service ssh stop' until that bug is fixed. -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Puh, by and by I understand why Ubutu is blamed for use on servers. Do you see any chance to get that mess cleaned up in Lucid? (Squeeze is beeuing released soon) -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
Re: [Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
On Tue, 2011-02-01 at 21:32 +, ingo wrote: Puh, by and by I understand why Ubutu is blamed for use on servers. Do you see any chance to get that mess cleaned up in Lucid? (Squeeze is beeuing released soon) I don't know if I'd call it a mess at this point. The shutdown will certainly be better in 10.04.2 (not quite released but quite frozen) than it was in 10.04 and 10.04.1. I expect it will continue to improve over the next couple of months. Its just an area that didn't receive much testing during the development cycle. The platform as a whole wouldn't be nearly as stable without testers like yourself Ingo, so for that, I thank you. I hope you'll continue to be patient with us and provide feedback as we move forward with more fixes and some re-factoring. -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Now (after a while) I've gotten through reading this bug. I have just updated my server, it now runs 10.04.2. Does this mean it has no issues? It's a non-critical server I access remotely. should I care at all, or just wait for things to get even better? On my laptop I see upstart as upgradeable, but the required version of libc6 for that package is not available. Again, should I just wait and see, or do you recommend that I upgrade from proposed? -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Forgot: My laptop runs Maverick -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
Re: [Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
On Tue, 2011-02-01 at 23:06 +, Jimmy Merrild Krag wrote: Now (after a while) I've gotten through reading this bug. I have just updated my server, it now runs 10.04.2. Does this mean it has no issues? It's a non-critical server I access remotely. should I care at all, or just wait for things to get even better? So the good news about 10.04.2's shutdown/reboot is that now that upstart can re-exec itself again, further issues should be solvable without rebooting. The bad news is there's quite a few updates that need to be done to protect filesystems on shutdown/reboot: * umountroot needs to wait for init to re-exec itself - addressed in this bug itself, James Hunt is working on that at the moment. * portmap needs to stop after umountnfs - bug #711425 * ssh needs to be restarted on libc6 upgrades - bug #531912 * umountfs needs to wait for all stopping services to stop. bug #616287 On my laptop I see upstart as upgradeable, but the required version of libc6 for that package is not available. Again, should I just wait and see, or do you recommend that I upgrade from proposed? Looks like eglibc went into maverick-proposed on 1/21 but has not been verified yet. See comment #46 from Colin Watson. Looks like the Breaks: field that was added is actually working to keep peoples' systems from.. well.. breaking. :) Jimmy it would be great if you could enable proposed for your laptop and verify that the upgrade works. -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
** Changed in: sysvinit (Ubuntu Maverick) Assignee: (unassigned) = James Hunt (jamesodhunt) ** Changed in: sysvinit (Ubuntu Maverick) Status: New = In Progress -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
I don't understand anything of the shutdown procedure. I found this bug report because I recognized orphaned inodes in my / home partition after shutdown. (Ubuntu 10.04 on 32 and 64bit hardware) My question is: When this bug (orphaned inodes) will be fixed for the /-partition, will it also prevent orphaned inodes after shutdown in the /home partition?? -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
@Zippo, it is really a sad story with LTS-Lucid. I really don't understand how such a buggy release could pass QC (if there is any?). I.e. today there came in an update of openSSH in Lucid, and still the old bug in the upstart-script '/etc/init/ssh.conf' (stop on runlevel S) is not fixed. Set it to (stop on runlevel [!2345]) - a hint from Clint. In fact Scott has left behind a half done upstart - not only in Lucid. And Clint has taken the ungreatful challenge to clean up the biggest issues. Shutdown process had been neglected to a great part. Unfortunately Canonical is mainly focussing on Natty while Lucid just gets the fixes for the worst. -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
Re: [Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
ingo: that's the way the Ubuntu release process works, I'm sorry that this is a surprise to you On Mon, Jan 24, 2011 at 1:00 PM, ingo 672...@bugs.launchpad.net wrote: @Zippo, it is really a sad story with LTS-Lucid. I really don't understand how such a buggy release could pass QC (if there is any?). I.e. today there came in an update of openSSH in Lucid, and still the old bug in the upstart-script '/etc/init/ssh.conf' (stop on runlevel S) is not fixed. Set it to (stop on runlevel [!2345]) - a hint from Clint. In fact Scott has left behind a half done upstart - not only in Lucid. And Clint has taken the ungreatful challenge to clean up the biggest issues. Shutdown process had been neglected to a great part. Unfortunately Canonical is mainly focussing on Natty while Lucid just gets the fixes for the worst. -- You received this bug notification because you are a member of Upstart Developers, which is subscribed to upstart . https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted Status in Upstart: Invalid Status in “eglibc” package in Ubuntu: Fix Released Status in “sysvinit” package in Ubuntu: New Status in “upstart” package in Ubuntu: In Progress Status in “eglibc” source package in Lucid: Fix Committed Status in “sysvinit” source package in Lucid: New Status in “upstart” source package in Lucid: Fix Committed Status in “eglibc” source package in Maverick: Fix Committed Status in “sysvinit” source package in Maverick: New Status in “upstart” source package in Maverick: Fix Committed Status in “eglibc” source package in Natty: Fix Released Status in “sysvinit” source package in Natty: New Status in “upstart” source package in Natty: In Progress Bug description: On a clean install of Ubuntu 10.04.1, after upgrading the offer libc6 upgrade, on the next reboot the root fs can't be properly unmounted (mount: / is busy). This causes fsck to run on boot and of course some minor issues with the filesystem. This might not be a problem with libc6 itself, but a side effect of upgrading in combination with some other package (I suspect the init process, so I guess upstart). The fsck run, and the orphaned inodes it finds are holding me back from installing this on a new server - especially since this already happens on a clean install of 10.04.1! paul@ubuntu:~$ lsb_release -rd Description: Ubuntu 10.04.1 LTS Release: 10.04 ii libc6 2.11.1-0ubuntu7.2 Embedded GNU C Library: Shared libraries ProblemType: Bug DistroRelease: Ubuntu 10.04 Package: libc6 2.11.1-0ubuntu7.2 ProcVersionSignature: Ubuntu 2.6.32-24.39-server 2.6.32.15+drm33.5 Uname: Linux 2.6.32-24-server x86_64 Architecture: amd64 Date: Sun Nov 7 16:17:07 2010 InstallationMedia: Ubuntu-Server 10.04.1 LTS Lucid Lynx - Release amd64 (20100816.2) ProcEnviron: PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: eglibc -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
@56: I dont think so. The release process is a Canonical special feature. These processes are not written in stone and can be changed by the people working for Canonical. Maybe i should write: Must be redefined by the people working for Canonical. -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Clint, seems you are doing an excellent job and I am confident it gets fixed finally! Your proposal works, however only if I modify /etc/init.d/umountroot this way: [ -f /var/run/init.upgraded ] telinit u sleep 1 || : it does *not* work, if I place the sleep in a separate line like this: [ -f /var/run/init.upgraded ] telinit u || : sleep 1 Are you sure that at the end of the line a : (colon) is correct, or should it be a ; (semicolon)? -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Sorry, but I can't reproduce it now, getting still 4 orphaned inodes. Can I insert some lines to log which libs are still in use? -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Observed just another oddity, probably a separate bug in mountall? I tried to mount the / filesystem (ext3) in journal mode to see if this improves the situation by adding the option to /etc/fstab: data=journal,erros=remount-ro But that results in boot process stalling with / filesystem mounted ro and just a console. dmesg | grep -i ext3 tells me: EXT3-fs: mounted filesystem with ordered data mode EXT3-fs (device sda1): Cannot change data mode on remount. The filesystem is mounted in data=ordered mode and you try to remount it in data=journal mode. The only way out and to continue boot-up is to manually remount the fs rw by: mount -o remount,rw /dev/sda1 / and remove the data=journal option from fstab. -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Thanks for Lucid-fix. I did immediately test with new 'libc6' and
'upstart' from Lucid-proposed:
1. just new 'libc6' - does not change anything (8 orphaned inodes after
reboot).
2. + new 'upstart' - gives 1 orphaned inode after reboot.
3. new ('libc6' + 'upstart'), 'apt-get install --reinstall libc6
shutdown -r now' - 4 orphaned inodes.
So it improves the situation definitely, but does not solve it
completely. Did I miss something to update?
--
$ dpkg --status libc6
Package: libc6
Status: install ok installed
Priority: required
Section: libs
Installed-Size: 10212
Maintainer: Ubuntu Core developers ubuntu-devel-disc...@lists.ubuntu.com
Architecture: amd64
Source: eglibc
Version: 2.11.1-0ubuntu7.8
Replaces: belocs-locales-bin
Provides: glibc-2.10-1
Depends: libc-bin (= 2.11.1-0ubuntu7.8), debconf (= 0.5) | debconf-2.0,
libgcc1, tzdata, findutils (= 4.4.0-2ubuntu2)
Suggests: glibc-doc, locales
Breaks: nscd ( 2.9)
Conflicts: belocs-locales-bin, tzdata ( 2007k-1), tzdata-etch
---
$ dpkg --status upstart
Package: upstart
Status: install ok installed
Priority: required
Section: admin
Installed-Size: 860
Maintainer: Scott James Remnant sc...@ubuntu.com
Architecture: amd64
Version: 0.6.5-8
Replaces: startup-tasks, system-services, sysvinit, upstart-compat-sysv,
upstart-job
Provides: startup-tasks, system-services, upstart-compat-sysv, upstart-job
Depends: libc6 (= 2.4), libdbus-1-3 (= 1.2.16), libnih-dbus1 (= 1.0.0),
libnih1 (= 1.0.0), libudev0 (= 151-5), sysvinit-utils, sysv-rc, initscripts,
mountall, ifupdown (= 0.6.8ubuntu29)
Breaks: libc6 ( 2.11.1-0ubuntu7.8)
Conflicts: startup-tasks, system-services, sysvinit, upstart-compat-sysv,
upstart-job
Conffiles:
-
$ apt-get install --reinstall libc6 shutdown -r now
-
$ dmesg | grep orphan
[2.898032] EXT3-fs: sda1: orphan cleanup on readonly fs
[2.898051] ext3_orphan_cleanup: deleting unreferenced inode 185613
[2.902163] ext3_orphan_cleanup: deleting unreferenced inode 185601
[2.902430] ext3_orphan_cleanup: deleting unreferenced inode 185574
[2.903374] ext3_orphan_cleanup: deleting unreferenced inode 185553
[2.903771] EXT3-fs: sda1: 4 orphan inodes deleted
--
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https://bugs.launchpad.net/bugs/672177
Title:
libc6 upgrade causes umount to fail on shutdown because init cannot be
restarted
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Re: [Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
On Sat, 2011-01-22 at 11:50 +, ingo wrote:
Thanks for Lucid-fix. I did immediately test with new 'libc6' and
'upstart' from Lucid-proposed:
1. just new 'libc6' - does not change anything (8 orphaned inodes after
reboot).
2. + new 'upstart' - gives 1 orphaned inode after reboot.
3. new ('libc6' + 'upstart'), 'apt-get install --reinstall libc6
shutdown -r now' - 4 orphaned inodes.
So it improves the situation definitely, but does not solve it
completely. Did I miss something to update?
No Ingo, you did everything right, I see similar effects.
That is why sysvinit was added to the bug report. The issue is that
while we've restored the ability to tell init to re-exec itself, we have
also introduced a race condition. telinit u exits as soon as it has sent
SIGTERM to pid 1. Almost the very next line in /etc/init.d/umountroot
attempts the remount of / as readonly. If the signal handler doesn't
complete the re-exec before this, then the remount will still fail.
I've been testing a few ways to make telinit or umountroot block until
init re-execs. The important thing is that this way 10.04.2 will ship
with an init that *can* re-exec.
If you add 'sleep 1' after the telinit u line in /etc/init.d/umountroot,
that should give you a much better chance of succeeding the remount.
Hopefully there will be a proper fix available for that early next week,
but I don't know if it will be accepted for 10.04.2 or have to come as
an update to 10.04.2.
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Title:
libc6 upgrade causes umount to fail on shutdown because init cannot be
restarted
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[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
** Branch linked: lp:~clint-fewbar/ubuntu/lucid/upstart/restore-re-exec -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
** Branch linked: lp:~clint-fewbar/ubuntu/maverick/upstart/restore-re- exec -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Accepted eglibc into lucid-proposed, the package will build now and be available in a few hours. Please test and give feedback here. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you in advance! ** Changed in: eglibc (Ubuntu Lucid) Status: In Progress = Fix Committed ** Tags added: verification-needed ** Changed in: eglibc (Ubuntu Maverick) Status: In Progress = Fix Committed -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Accepted upstart into lucid-proposed, the package will build now and be available in a few hours. Please test and give feedback here. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you in advance! ** Changed in: upstart (Ubuntu Lucid) Status: Triaged = Fix Committed ** Changed in: upstart (Ubuntu Maverick) Status: Triaged = Fix Committed -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
** Branch linked: lp:ubuntu/lucid-proposed/upstart ** Branch linked: lp:ubuntu/maverick-proposed/upstart -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
** Also affects: eglibc (Ubuntu Natty) Importance: Critical Status: Fix Released ** Also affects: sysvinit (Ubuntu Natty) Importance: Undecided Status: New ** Also affects: upstart (Ubuntu Natty) Importance: Critical Assignee: Clint Byrum (clint-fewbar) Status: In Progress -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
** Branch linked: lp:~clint-fewbar/ubuntu/lucid/upstart/re-exec-plus- ptrace -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
** Branch linked: lp:~clint-fewbar/ubuntu/lucid/upstart/wait-for-re- exec-semaphores -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Added sysvinit, as umountroot needs to wait for the upstart re-exec to actually happen before moving forward (can do this in telinit as well, but given the design to use SIGTERM and have no way to signal back to telinit that the re-exec is done, its much simpler to have umountroot just watch for a new version of init based on proc. ** Also affects: sysvinit (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
** Changed in: upstart (Ubuntu Lucid) Status: New = Triaged ** Changed in: upstart (Ubuntu Maverick) Status: New = Triaged -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Today again after security update for 'udev' and reboot: 1 orphaned inode. -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
** Also affects: eglibc (Ubuntu Lucid) Importance: Undecided Status: New ** Also affects: upstart (Ubuntu Lucid) Importance: Undecided Status: New ** Also affects: eglibc (Ubuntu Maverick) Importance: Undecided Status: New ** Also affects: upstart (Ubuntu Maverick) Importance: Undecided Status: New ** Changed in: eglibc (Ubuntu Lucid) Status: New = In Progress ** Changed in: eglibc (Ubuntu Maverick) Status: New = In Progress -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Today another libc6 upgrade (security) came in. This is Lucid's file system just after shutdown: # fsck -f /dev/sda6 fsck 1.40.8 (13-Mar-2008) e2fsck 1.40.8 (13-Mar-2008) Lucid: stelle das Journal wieder her Bereinige verwaist Inode 310667 (uid=0, gid=0, mode=0100644, size=51712) Bereinige verwaist Inode 310663 (uid=0, gid=0, mode=0100755, size=1572232) Bereinige verwaist Inode 310661 (uid=0, gid=0, mode=0100755, size=135745) Bereinige verwaist Inode 310651 (uid=0, gid=0, mode=0100644, size=43552) Bereinige verwaist Inode 310650 (uid=0, gid=0, mode=0100644, size=35712) Bereinige verwaist Inode 310644 (uid=0, gid=0, mode=0100644, size=31744) Bereinige verwaist Inode 310640 (uid=0, gid=0, mode=0100755, size=136936) Bereinige verwaist Inode 310639 (uid=0, gid=0, mode=0100644, size=97256) Durchgang 1: Prüfe Inodes, Blocks, und Größen Durchgang 2: Prüfe Verzeichnis Struktur Durchgang 3: Prüfe Verzeichnis Verknüpfungen Durchgang 4: Überprüfe die Referenzzähler Durchgang 5: Überprüfe Gruppe Zusammenfassung Lucid: * DATEISYSTEM WURDE VERÄNDERT * Lucid: 221800/1028160 Dateien (1.2% nicht zusammenhängend), 1258926/4112632 Blöcke -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
I can confirm that on Ubuntu Lucid 64bit. Bug still in place... -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
This is funny because I reported this bug in the ubuntu forums in 2007 but i was ignored and it was blamed on the user (not surprised) http://ohioloco.ubuntuforums.org/showthread.php?t=645429 (this is my original post from December 2007 same bug) -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
This bug was fixed in the package eglibc - 2.12.1-0ubuntu12 --- eglibc (2.12.1-0ubuntu12) natty; urgency=low * do not run 'telinit u' on upgrade, as this will break upstart. touch /var/run/init.upgraded instead, which will force a re-exec just before remounting root read-only. LP: #672177, LP: #694772. -- Clint Byrum cl...@ubuntu.com Mon, 03 Jan 2011 10:17:18 -0800 ** Changed in: eglibc (Ubuntu) Status: In Progress = Fix Released -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
** Changed in: eglibc (Ubuntu) Assignee: Clint Byrum (clint-fewbar) = (unassigned) -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Hi Clint, thanks for fast fix - but unfortunately only in Natty which is still in development. This bug was reported for *Lucid*, which in terms of service will even survive Natty. When will that be fixed and who cares? -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
Re: [Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
On Wed, 2011-01-05 at 21:31 +, ingo wrote: Hi Clint, thanks for fast fix - but unfortunately only in Natty which is still in development. This bug was reported for *Lucid*, which in terms of service will even survive Natty. When will that be fixed and who cares? Hi Ingo. This is the normal procedure for stable release updates. If we don't fix it first in the development release, then it will persist into subsequent releases. We need to fix it on the dev version first, and then the fix will be backported to maverick and lucid. I know its hard to remain patient. I'm hoping to get this fix into lucid before 10.04.2 is released in February. -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
** Branch linked: lp:~clint-fewbar/ubuntu/natty/eglibc/no-telinit-u -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
The test failures that I saw were caused by running the build step as root. I didn't think sbuild did that, but apparently it does. When I build inside a clean chroot as non-root the build seems to work fine. I will file the merge proposal then and also do the glibc change. ** Changed in: upstart (Ubuntu) Assignee: (unassigned) = Clint Byrum (clint-fewbar) ** Changed in: eglibc (Ubuntu) Status: Confirmed = In Progress ** Changed in: upstart (Ubuntu) Status: Confirmed = In Progress ** Changed in: eglibc (Ubuntu) Assignee: (unassigned) = Clint Byrum (clint-fewbar) -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
Re: [Bug 672177] Re: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted
Yes, I know how to drive bzr and dpkg ;-) My point is that if you do that diff, the only occurrence of SIGTERM is in the code for the upstart/udev bridge, that patch doesn't add any handling to upstart itself. Scott On Wed, Dec 29, 2010 at 6:54 AM, Clint Byrum cl...@fewbar.com wrote: On Wed, 2010-12-29 at 00:06 +, Scott James Remnant wrote: Are you sure? I can't find that code at all - it looks like it's been lost somehow quite certain.. its a bit tricky to find it in bzr, but this will give it to you for, say, maverick: $ bzr branch lp:ubuntu/maverick/upstart maverick $ cd maverick $ bzr diff -r tag:upstream-0.6.6..tag:0.6.6-3 apt-get source will wrap it up in the .diff.gz for you as well. -- You received this bug notification because you are a member of Upstart Developers, which is subscribed to upstart . https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted Status in Upstart: Invalid Status in “eglibc” package in Ubuntu: Invalid Status in “upstart” package in Ubuntu: Confirmed Bug description: On a clean install of Ubuntu 10.04.1, after upgrading the offer libc6 upgrade, on the next reboot the root fs can't be properly unmounted (mount: / is busy). This causes fsck to run on boot and of course some minor issues with the filesystem. This might not be a problem with libc6 itself, but a side effect of upgrading in combination with some other package (I suspect the init process, so I guess upstart). The fsck run, and the orphaned inodes it finds are holding me back from installing this on a new server - especially since this already happens on a clean install of 10.04.1! p...@ubuntu:~$ lsb_release -rd Description: Ubuntu 10.04.1 LTS Release: 10.04 ii libc6 2.11.1-0ubuntu7.2 Embedded GNU C Library: Shared libraries ProblemType: Bug DistroRelease: Ubuntu 10.04 Package: libc6 2.11.1-0ubuntu7.2 ProcVersionSignature: Ubuntu 2.6.32-24.39-server 2.6.32.15+drm33.5 Uname: Linux 2.6.32-24-server x86_64 Architecture: amd64 Date: Sun Nov 7 16:17:07 2010 InstallationMedia: Ubuntu-Server 10.04.1 LTS Lucid Lynx - Release amd64 (20100816.2) ProcEnviron: PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: eglibc -- You received this bug notification because you are a member of Ubuntu Server Team, which is a direct subscriber. https://bugs.launchpad.net/bugs/672177 Title: libc6 upgrade causes umount to fail on shutdown because init cannot be restarted -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
