[Bug 796171] New: On shutdown /var/lib/nfs/rpc_pipefs cannot be unmounted because it is busy
https://bugzilla.novell.com/show_bug.cgi?id=796171 https://bugzilla.novell.com/show_bug.cgi?id=796171#c0 Summary: On shutdown /var/lib/nfs/rpc_pipefs cannot be unmounted because it is busy Classification: openSUSE Product: openSUSE 12.2 Version: Final Platform: x86-64 OS/Version: openSUSE 12.2 Status: NEW Severity: Normal Priority: P5 - None Component: Basesystem AssignedTo: bnc-team-screening@forge.provo.novell.com ReportedBy: suse@bugs.jan.ritzerfeld.org QAContact: qa-bugs@suse.de Found By: --- Blocker: --- User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.24 (KHTML, like Gecko) Chrome/26.0.1371.0 Safari/537.24 SUSE/26.0.1371.0 On every shutdown, umount always complains that it cannot unmount /var/lib/nfs/rpc_pipefs because the target is busy. I am using autofs to mount some NFS shares. I attach the systemd-journalctl output for a shutdown. Reproducible: Always -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=796171 https://bugzilla.novell.com/show_bug.cgi?id=796171#c1 --- Comment #1 from Jan Ritzerfeld <suse@bugs.jan.ritzerfeld.org> 2012-12-30 07:13:20 UTC --- Created an attachment (id=518509) --> (http://bugzilla.novell.com/attachment.cgi?id=518509) systemd-journalctl output for shutdown -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=796171 https://bugzilla.novell.com/show_bug.cgi?id=796171#c Jiaying ren <jren@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jren@suse.com AssignedTo|bnc-team-screening@forge.pr |nfbrown@suse.com |ovo.novell.com | -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=796171 https://bugzilla.novell.com/show_bug.cgi?id=796171#c2 Neil Brown <nfbrown@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |nfbrown@suse.com AssignedTo|nfbrown@suse.com |fcrozat@suse.com --- Comment #2 from Neil Brown <nfbrown@suse.com> 2013-01-07 04:12:44 UTC --- I think this looks like a systemd-config issue more than an NFS issue. /etc/init.d/nfs stop will unmount /var/lib/nfs/rpc_pipefs at the correct time, so systemd/umount shouldn't even try to unmount it. But I don't know which bit code is responsible for running umount on /var/lib/nfs/rpc_pipefs too early and causing the message: Dec 29 15:03:17 karl.site umount[4795]: umount: /var/lib/nfs/rpc_pipefs: target is busy. Fredrick? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=796171 https://bugzilla.novell.com/show_bug.cgi?id=796171#c Frederic Crozat <fcrozat@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #518509|application/octet-stream |text/plain mime type| | -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=796171 https://bugzilla.novell.com/show_bug.cgi?id=796171#c3 Frederic Crozat <fcrozat@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO InfoProvider| |suse@bugs.jan.ritzerfeld.or | |g --- Comment #3 from Frederic Crozat <fcrozat@suse.com> 2013-01-07 17:06:06 UTC --- yes, systemd is trying to unmount all mount points. But it should be do that only after initscripts have been stopped, so it shouldn't matter. The real fix (for 12.3) would be to replace nfs initscript with various .service / .mount files, like it is done in Fedora. Could you try doing the "shutdown complete eventually" debug section from http://freedesktop.org/wiki/Software/systemd/Debugging#Shutdown_Completes_Ev... so we get a exact trace of what is happening ? Thanks. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=796171 https://bugzilla.novell.com/show_bug.cgi?id=796171#c4 Jan Ritzerfeld <suse@bugs.jan.ritzerfeld.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |NEW InfoProvider|suse@bugs.jan.ritzerfeld.or | |g | --- Comment #4 from Jan Ritzerfeld <suse@bugs.jan.ritzerfeld.org> 2013-01-13 17:20:00 UTC --- Created an attachment (id=520047) --> (http://bugzilla.novell.com/attachment.cgi?id=520047) Full file created using "shutdown complete eventually" debug section -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=796171 https://bugzilla.novell.com/show_bug.cgi?id=796171#c5 --- Comment #5 from Frederic Crozat <fcrozat@suse.com> 2013-01-30 13:08:48 UTC --- ok, "reproduced" in a 12.2 VM: I see systemd trying to umount /var/lib/nfs/rpc_pipefs before stopping nfs service. It doesn't block anything on my test system but it looks suspicious, nevertheless. I'll investigate. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=796171 https://bugzilla.novell.com/show_bug.cgi?id=796171#c6 --- Comment #6 from Frederic Crozat <fcrozat@suse.com> 2013-01-30 17:56:08 UTC --- bug is already fixed in Factory / systemd 195 by upstream. I think I've backported the fix (it seems to work on my test case but I didn't had busy unmount), please test systemd from http://download.opensuse.org/repositories/home:/fcrozat:/branches:/openSUSE:... -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=796171 https://bugzilla.novell.com/show_bug.cgi?id=796171#c Frederic Crozat <fcrozat@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO InfoProvider| |suse@bugs.jan.ritzerfeld.or | |g -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=796171 https://bugzilla.novell.com/show_bug.cgi?id=796171#c7 Jan Ritzerfeld <suse@bugs.jan.ritzerfeld.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |NEW InfoProvider|suse@bugs.jan.ritzerfeld.or | |g | --- Comment #7 from Jan Ritzerfeld <suse@bugs.jan.ritzerfeld.org> 2013-03-17 17:23:35 UTC --- Sorry that I did not test it, I could not reproduce it anymore. This week I was busy installing 12.3. I seems to be fixed! Many thanks for your effort. However, should I resolve this bug as WONTFIX (because 12.3 is out) or FIXED and change the Product to 12.3? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=796171 https://bugzilla.novell.com/show_bug.cgi?id=796171#c8 --- Comment #8 from Jan Ritzerfeld <suse@bugs.jan.ritzerfeld.org> 2013-04-28 09:37:24 UTC --- After I fully set up my 12.3, the problem is back. I will be trying to get logs again. BTW, the path in the "shutdown complete eventually" debug section seems to be /usr/lib/systemd/system-shutdown/ on 12.3. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=796171 https://bugzilla.novell.com/show_bug.cgi?id=796171#c9 Frederic Crozat <fcrozat@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO InfoProvider| |maintenance@opensuse.org --- Comment #9 from Frederic Crozat <fcrozat@suse.com> 2013-06-12 10:58:34 UTC --- requesting maintenance update for 12.2 : mr 178807 -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=796171 https://bugzilla.novell.com/show_bug.cgi?id=796171#c10 Benjamin Brunner <bbrunner@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |NEW InfoProvider|maintenance@opensuse.org | --- Comment #10 from Benjamin Brunner <bbrunner@suse.com> 2013-06-13 05:34:17 CEST --- Update started for openSUSE 12.2. See openSUSE:Maintenance:1775. Thanks for your submission. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=796171 https://bugzilla.novell.com/show_bug.cgi?id=796171#c11 Benjamin Brunner <bbrunner@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED --- Comment #11 from Benjamin Brunner <bbrunner@suse.com> 2013-06-20 09:08:04 CEST --- Update released for openSUSE 12.2. Resolved fixed. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=796171 https://bugzilla.novell.com/show_bug.cgi?id=796171#c12 --- Comment #12 from Swamp Workflow Management <swamp@suse.de> 2013-06-20 08:04:33 UTC --- openSUSE-RU-2013:1055-1: An update that has four recommended fixes can now be installed. Category: recommended (moderate) Bug References: 793411,796171,804575,808144 CVE References: Sources used: openSUSE 12.2 (src): systemd-44-10.15.1, systemd-gtk-44-10.15.1 -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
participants (1)
-
bugzilla_noreply＠novell.com