Your message dated Tue, 17 Aug 2021 17:05:16 +0200 with message-id <[email protected]> and subject line Closing mlocate bugs has caused the Debian Bug report #593431, regarding mlocate: hangs on NFSv4 even if nfs4 is contained in PRUNEFS to be marked as done.
This means that you claim that the problem has been dealt with. If this is not the case it is now your responsibility to reopen the Bug report if necessary, and/or fix the problem forthwith. (NB: If you are a system administrator and have no idea what this message is talking about, this may indicate a serious mail system misconfiguration somewhere. Please contact [email protected] immediately.) -- 593431: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=593431 Debian Bug Tracking System Contact [email protected] with problems
--- Begin Message ---Package: mlocate Version: 0.22.2-1 Severity: normal Hi, I just got a suspend failure due to a hanging updatedb.mlocate. The reason seems to be a hanging NFSv4 mount caused the server being switched off: Freezing user space processes ... Freezing of tasks failed after 20.00 seconds (1 tasks refusing to freeze): updatedb.mloc D ffff88008e907578 0 9268 9261 0x00800004 ffff88008e907330 0000000000000082 00000000ffffffd0 ffffffff00000000 ffff8800be149850 0000000000011cc0 0000000000004000 0000000000004000 0000000000011cc0 ffff88008ca8bfd8 ffff88008e907330 ffff88008ca8bfd8 Call Trace: [<ffffffff81032a57>] ? add_preempt_count+0x67/0xc0 [<ffffffff8144e42e>] ? _raw_spin_lock_irqsave+0x1e/0x50 [<ffffffff8141e860>] ? rpc_wait_bit_killable+0x0/0x40 [<ffffffff8141e87f>] ? rpc_wait_bit_killable+0x1f/0x40 [<ffffffff8141e860>] ? rpc_wait_bit_killable+0x0/0x40 [<ffffffff8144c7a1>] ? __wait_on_bit+0x51/0x80 [<ffffffff8141e860>] ? rpc_wait_bit_killable+0x0/0x40 [<ffffffff8144c847>] ? out_of_line_wait_on_bit+0x77/0x90 [<ffffffff81052850>] ? wake_bit_function+0x0/0x40 [<ffffffff810320a9>] ? get_parent_ip+0x9/0x20 [<ffffffff8141f11c>] ? __rpc_execute+0xec/0x290 [<ffffffff81417f7c>] ? rpc_run_task+0x1c/0x30 [<ffffffff8141808b>] ? rpc_call_sync+0x3b/0x70 [<ffffffff8119962b>] ? _nfs4_proc_getattr+0x9b/0xc0 [<ffffffff8119968e>] ? nfs4_proc_getattr+0x3e/0x60 [<ffffffff81183cdf>] ? __nfs_revalidate_inode+0xcf/0x200 [<ffffffff8118441d>] ? nfs_getattr+0x5d/0x130 [<ffffffff810ce422>] ? vfs_fstatat+0x62/0x80 [<ffffffff810ce5ef>] ? sys_newlstat+0x1f/0x50 [<ffffffff810c96ea>] ? sys_fchdir+0x4a/0x90 [<ffffffff81002dab>] ? system_call_fastpath+0x16/0x1b After I switched on the server, the updatedb process finished normally. I think this should not happen when NFSv4 is excluded from updatedb: $ cat /etc/updatedb.conf PRUNE_BIND_MOUNTS="yes" # PRUNENAMES=".git .bzr .hg .svn" PRUNEPATHS="/tmp /var/spool /media" PRUNEFS="NFS nfs nfs4 rpc_pipefs afs binfmt_misc proc smbfs autofs iso9660 ncpfs coda devpts ftpfs devfs mfs shfs sysfs cifs lustre_lite tmpfs usbfs udf fuse.glusterfs fuse.sshfs" $ mount | grep nfs rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw) mac:/ on /mnt type nfs4 (rw,rsize=16384,wsize=16384,tcp,addr=10.100.1.1,clientaddr=10.100.1.5) -- System Information: Debian Release: squeeze/sid APT prefers unstable APT policy: (500, 'unstable'), (1, 'experimental') Architecture: amd64 (x86_64) Kernel: Linux 2.6.35-rc6-05191-ga87fb8a (SMP w/2 CPU cores; PREEMPT) Locale: LANG=C, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages mlocate depends on: ii adduser 3.112 add and remove users and groups ii libc6 2.11.2-2 Embedded GNU C Library: Shared lib mlocate recommends no packages. mlocate suggests no packages. -- no debconf information
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--- Begin Message ---Hi, As of bookworm, mlocate no longer exists in Debian and is replaced by plocate. There's still an “mlocate” package, but it is only a transitional package to install plocate (and convert over the old database). Thus, I'm closing a series of bugs related to mlocate that I believe are either: 1. Already fixed in plocate, or 2. Related to implementation bugs in mlocate that are highly unlikely to reappear in plocate (which only shares configuration parsing code, no other internals). If you believe this is in error and the bug is relevant for plocate, please reopen it with a message as of why that is the case (and reassign it to plocate). Thanks! /* Steinar */ -- Homepage: http://www.sesse.net/
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