[Touch-packages] [Bug 1364492] Re: findutils uses nearly 100% CPU and memory resources
This bug was fixed in the package findutils - 4.6.0+git+20161106-2 --- findutils (4.6.0+git+20161106-2) unstable; urgency=medium * 20_find-fix-memory-leak-in-mount-list-handling.patch from upstream GIT master: Fix memory leak in mount list handling. LP: #1364492 https://savannah.gnu.org/bugs/?50326 -- Andreas Metzler Sat, 18 Feb 2017 16:37:32 +0100 ** Changed in: findutils (Ubuntu) Status: Confirmed => Fix Released ** Bug watch added: GNU Savannah Bug Tracker #50326 http://savannah.gnu.org/bugs/?50326 -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to findutils in Ubuntu. https://bugs.launchpad.net/bugs/1364492 Title: findutils uses nearly 100% CPU and memory resources Status in findutils package in Ubuntu: Fix Released Bug description: findutils is using a find command, probably to auto-update indexing database. While this is normal behaviour, i found out that shortly after the indexing update started, findutils is using 100% of CPU resources (Haswell Pentium G3258), all of my system's memory (8GB RAM) and some of the swap, rendering the system completely unusable. Issueing the command 'ps ax | grep find' results in: 29729 ?SN 0:00 /bin/sh /usr/bin/updatedb.findutils 29737 ?SN 0:00 /bin/sh /usr/bin/updatedb.findutils 29758 ?SN 0:00 su nobody -s /bin/sh -c /usr/bin/find / -ignore_readdir_race \( -fstype NFS -o -fstype nfs -o -fstype nfs4 -o -fstype afs -o -fstype binfmt_misc -o -fstype proc -o -fstype smbfs -o -fstype autofs -o -fstype iso9660 -o -fstype ncpfs -o -fstype coda -o -fstype devpts -o -fstype ftpfs -o -fstype devfs -o -fstype mfs -o -fstype shfs -o -fstype sysfs -o -fstype cifs -o -fstype lustre_lite -o -fstype tmpfs -o -fstype usbfs -o -fstype udf -o -fstype ocfs2 -o -type d -regex '\(^/tmp$\)\|\(^/usr/tmp$\)\|\(^/var/tmp$\)\|\(^/afs$\)\|\(^/amd$\)\|\(^/alex$\)\|\(^/var/spool$\)\|\(^/sfs$\)\|\(^/media$\)\|\(^/var/lib/schroot/mount$\)' \) -prune -o -print0 29767 ?SNs0:00 sh -c /usr/bin/find / -ignore_readdir_race \( -fstype NFS -o -fstype nfs -o -fstype nfs4 -o -fstype afs -o -fstype binfmt_misc -o -fstype proc -o -fstype smbfs -o -fstype autofs -o -fstype iso9660 -o -fstype ncpfs -o -fstype coda -o -fstype devpts -o -fstype ftpfs -o -fstype devfs -o -fstype mfs -o -fstype shfs -o -fstype sysfs -o -fstype cifs -o -fstype lustre_lite -o -fstype tmpfs -o -fstype usbfs -o -fstype udf -o -fstype ocfs2 -o -type d -regex '\(^/tmp$\)\|\(^/usr/tmp$\)\|\(^/var/tmp$\)\|\(^/afs$\)\|\(^/amd$\)\|\(^/alex$\)\|\(^/var/spool$\)\|\(^/sfs$\)\|\(^/media$\)\|\(^/var/lib/schroot/mount$\)' \) -prune -o -print0 29768 ?RN57:29 /usr/bin/find / -ignore_readdir_race ( -fstype NFS -o -fstype nfs -o -fstype nfs4 -o -fstype afs -o -fstype binfmt_misc -o -fstype proc -o -fstype smbfs -o -fstype autofs -o -fstype iso9660 -o -fstype ncpfs -o -fstype coda -o -fstype devpts -o -fstype ftpfs -o -fstype devfs -o -fstype mfs -o -fstype shfs -o -fstype sysfs -o -fstype cifs -o -fstype lustre_lite -o -fstype tmpfs -o -fstype usbfs -o -fstype udf -o -fstype ocfs2 -o -type d -regex \(^/tmp$\)\|\(^/usr/tmp$\)\|\(^/var/tmp$\)\|\(^/afs$\)\|\(^/amd$\)\|\(^/alex$\)\|\(^/var/spool$\)\|\(^/sfs$\)\|\(^/media$\)\|\(^/var/lib/schroot/mount$\) ) -prune -o -print0 Results from 'top': top - 19:16:00 up 1:40, 3 users, load average: 1,14, 1,20, 1,53 Tasks: 274 total, 2 running, 272 sleeping, 0 stopped, 0 zombie %Cpu(s): 2,9 us, 22,9 sy, 24,4 ni, 42,4 id, 7,6 wa, 0,0 hi, 0,0 si, 0,0 st KiB Mem: 8086304 total, 7876904 used, 209400 free, 60 buffers KiB Swap: 20971516 total, 373796 used, 20597720 free. 4627412 cached Mem PID USER PR NIVIRTRESSHR S %CPU %MEM TIME+ COMMAND 29768 nobody30 10 14968 1556 1116 R 92,2 0,0 70:16.74 find System installation is Ubuntu Utopic on Unity 7 desktop, using nouveau nvidia drivers. findutils version is 4.4.2-9 Sorry for posting the commands output in here, if there is another guideline for this i'll be happy to edit that. ProblemType: Bug DistroRelease: Ubuntu 14.10 Package: findutils 4.4.2-9 ProcVersionSignature: Ubuntu 3.16.0-11.16-generic 3.16.1 Uname: Linux 3.16.0-11-generic x86_64 ApportVersion: 2.14.7-0ubuntu1 Architecture: amd64 CurrentDesktop: Unity Date: Tue Sep 2 19:03:25 2014 Dependencies: gcc-4.9-base 4.9.1-10ubuntu2 libc6 2.19-10ubuntu1 libgcc1 1:4.9.1-10ubuntu2 multiarch-support 2.19-10ubuntu1 InstallationDate: Installed on 2014-08-19 (14 days ago) InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Alpha amd64 (20140815) SourcePackage: findutils UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/
[Touch-packages] [Bug 1364492] Re: findutils uses nearly 100% CPU and memory resources
Fixed in Debian. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to findutils in Ubuntu. https://bugs.launchpad.net/bugs/1364492 Title: findutils uses nearly 100% CPU and memory resources Status in findutils package in Ubuntu: Confirmed Bug description: findutils is using a find command, probably to auto-update indexing database. While this is normal behaviour, i found out that shortly after the indexing update started, findutils is using 100% of CPU resources (Haswell Pentium G3258), all of my system's memory (8GB RAM) and some of the swap, rendering the system completely unusable. Issueing the command 'ps ax | grep find' results in: 29729 ?SN 0:00 /bin/sh /usr/bin/updatedb.findutils 29737 ?SN 0:00 /bin/sh /usr/bin/updatedb.findutils 29758 ?SN 0:00 su nobody -s /bin/sh -c /usr/bin/find / -ignore_readdir_race \( -fstype NFS -o -fstype nfs -o -fstype nfs4 -o -fstype afs -o -fstype binfmt_misc -o -fstype proc -o -fstype smbfs -o -fstype autofs -o -fstype iso9660 -o -fstype ncpfs -o -fstype coda -o -fstype devpts -o -fstype ftpfs -o -fstype devfs -o -fstype mfs -o -fstype shfs -o -fstype sysfs -o -fstype cifs -o -fstype lustre_lite -o -fstype tmpfs -o -fstype usbfs -o -fstype udf -o -fstype ocfs2 -o -type d -regex '\(^/tmp$\)\|\(^/usr/tmp$\)\|\(^/var/tmp$\)\|\(^/afs$\)\|\(^/amd$\)\|\(^/alex$\)\|\(^/var/spool$\)\|\(^/sfs$\)\|\(^/media$\)\|\(^/var/lib/schroot/mount$\)' \) -prune -o -print0 29767 ?SNs0:00 sh -c /usr/bin/find / -ignore_readdir_race \( -fstype NFS -o -fstype nfs -o -fstype nfs4 -o -fstype afs -o -fstype binfmt_misc -o -fstype proc -o -fstype smbfs -o -fstype autofs -o -fstype iso9660 -o -fstype ncpfs -o -fstype coda -o -fstype devpts -o -fstype ftpfs -o -fstype devfs -o -fstype mfs -o -fstype shfs -o -fstype sysfs -o -fstype cifs -o -fstype lustre_lite -o -fstype tmpfs -o -fstype usbfs -o -fstype udf -o -fstype ocfs2 -o -type d -regex '\(^/tmp$\)\|\(^/usr/tmp$\)\|\(^/var/tmp$\)\|\(^/afs$\)\|\(^/amd$\)\|\(^/alex$\)\|\(^/var/spool$\)\|\(^/sfs$\)\|\(^/media$\)\|\(^/var/lib/schroot/mount$\)' \) -prune -o -print0 29768 ?RN57:29 /usr/bin/find / -ignore_readdir_race ( -fstype NFS -o -fstype nfs -o -fstype nfs4 -o -fstype afs -o -fstype binfmt_misc -o -fstype proc -o -fstype smbfs -o -fstype autofs -o -fstype iso9660 -o -fstype ncpfs -o -fstype coda -o -fstype devpts -o -fstype ftpfs -o -fstype devfs -o -fstype mfs -o -fstype shfs -o -fstype sysfs -o -fstype cifs -o -fstype lustre_lite -o -fstype tmpfs -o -fstype usbfs -o -fstype udf -o -fstype ocfs2 -o -type d -regex \(^/tmp$\)\|\(^/usr/tmp$\)\|\(^/var/tmp$\)\|\(^/afs$\)\|\(^/amd$\)\|\(^/alex$\)\|\(^/var/spool$\)\|\(^/sfs$\)\|\(^/media$\)\|\(^/var/lib/schroot/mount$\) ) -prune -o -print0 Results from 'top': top - 19:16:00 up 1:40, 3 users, load average: 1,14, 1,20, 1,53 Tasks: 274 total, 2 running, 272 sleeping, 0 stopped, 0 zombie %Cpu(s): 2,9 us, 22,9 sy, 24,4 ni, 42,4 id, 7,6 wa, 0,0 hi, 0,0 si, 0,0 st KiB Mem: 8086304 total, 7876904 used, 209400 free, 60 buffers KiB Swap: 20971516 total, 373796 used, 20597720 free. 4627412 cached Mem PID USER PR NIVIRTRESSHR S %CPU %MEM TIME+ COMMAND 29768 nobody30 10 14968 1556 1116 R 92,2 0,0 70:16.74 find System installation is Ubuntu Utopic on Unity 7 desktop, using nouveau nvidia drivers. findutils version is 4.4.2-9 Sorry for posting the commands output in here, if there is another guideline for this i'll be happy to edit that. ProblemType: Bug DistroRelease: Ubuntu 14.10 Package: findutils 4.4.2-9 ProcVersionSignature: Ubuntu 3.16.0-11.16-generic 3.16.1 Uname: Linux 3.16.0-11-generic x86_64 ApportVersion: 2.14.7-0ubuntu1 Architecture: amd64 CurrentDesktop: Unity Date: Tue Sep 2 19:03:25 2014 Dependencies: gcc-4.9-base 4.9.1-10ubuntu2 libc6 2.19-10ubuntu1 libgcc1 1:4.9.1-10ubuntu2 multiarch-support 2.19-10ubuntu1 InstallationDate: Installed on 2014-08-19 (14 days ago) InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Alpha amd64 (20140815) SourcePackage: findutils UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/findutils/+bug/1364492/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1364492] Re: findutils uses nearly 100% CPU and memory resources
Bug has been fixed upstream: http://git.savannah.gnu.org/cgit/findutils.git/commit/?id=c1556892a6 http://git.savannah.gnu.org/cgit/findutils.git/commit/?id=9d849f77d5 -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to findutils in Ubuntu. https://bugs.launchpad.net/bugs/1364492 Title: findutils uses nearly 100% CPU and memory resources Status in findutils package in Ubuntu: Confirmed Bug description: findutils is using a find command, probably to auto-update indexing database. While this is normal behaviour, i found out that shortly after the indexing update started, findutils is using 100% of CPU resources (Haswell Pentium G3258), all of my system's memory (8GB RAM) and some of the swap, rendering the system completely unusable. Issueing the command 'ps ax | grep find' results in: 29729 ?SN 0:00 /bin/sh /usr/bin/updatedb.findutils 29737 ?SN 0:00 /bin/sh /usr/bin/updatedb.findutils 29758 ?SN 0:00 su nobody -s /bin/sh -c /usr/bin/find / -ignore_readdir_race \( -fstype NFS -o -fstype nfs -o -fstype nfs4 -o -fstype afs -o -fstype binfmt_misc -o -fstype proc -o -fstype smbfs -o -fstype autofs -o -fstype iso9660 -o -fstype ncpfs -o -fstype coda -o -fstype devpts -o -fstype ftpfs -o -fstype devfs -o -fstype mfs -o -fstype shfs -o -fstype sysfs -o -fstype cifs -o -fstype lustre_lite -o -fstype tmpfs -o -fstype usbfs -o -fstype udf -o -fstype ocfs2 -o -type d -regex '\(^/tmp$\)\|\(^/usr/tmp$\)\|\(^/var/tmp$\)\|\(^/afs$\)\|\(^/amd$\)\|\(^/alex$\)\|\(^/var/spool$\)\|\(^/sfs$\)\|\(^/media$\)\|\(^/var/lib/schroot/mount$\)' \) -prune -o -print0 29767 ?SNs0:00 sh -c /usr/bin/find / -ignore_readdir_race \( -fstype NFS -o -fstype nfs -o -fstype nfs4 -o -fstype afs -o -fstype binfmt_misc -o -fstype proc -o -fstype smbfs -o -fstype autofs -o -fstype iso9660 -o -fstype ncpfs -o -fstype coda -o -fstype devpts -o -fstype ftpfs -o -fstype devfs -o -fstype mfs -o -fstype shfs -o -fstype sysfs -o -fstype cifs -o -fstype lustre_lite -o -fstype tmpfs -o -fstype usbfs -o -fstype udf -o -fstype ocfs2 -o -type d -regex '\(^/tmp$\)\|\(^/usr/tmp$\)\|\(^/var/tmp$\)\|\(^/afs$\)\|\(^/amd$\)\|\(^/alex$\)\|\(^/var/spool$\)\|\(^/sfs$\)\|\(^/media$\)\|\(^/var/lib/schroot/mount$\)' \) -prune -o -print0 29768 ?RN57:29 /usr/bin/find / -ignore_readdir_race ( -fstype NFS -o -fstype nfs -o -fstype nfs4 -o -fstype afs -o -fstype binfmt_misc -o -fstype proc -o -fstype smbfs -o -fstype autofs -o -fstype iso9660 -o -fstype ncpfs -o -fstype coda -o -fstype devpts -o -fstype ftpfs -o -fstype devfs -o -fstype mfs -o -fstype shfs -o -fstype sysfs -o -fstype cifs -o -fstype lustre_lite -o -fstype tmpfs -o -fstype usbfs -o -fstype udf -o -fstype ocfs2 -o -type d -regex \(^/tmp$\)\|\(^/usr/tmp$\)\|\(^/var/tmp$\)\|\(^/afs$\)\|\(^/amd$\)\|\(^/alex$\)\|\(^/var/spool$\)\|\(^/sfs$\)\|\(^/media$\)\|\(^/var/lib/schroot/mount$\) ) -prune -o -print0 Results from 'top': top - 19:16:00 up 1:40, 3 users, load average: 1,14, 1,20, 1,53 Tasks: 274 total, 2 running, 272 sleeping, 0 stopped, 0 zombie %Cpu(s): 2,9 us, 22,9 sy, 24,4 ni, 42,4 id, 7,6 wa, 0,0 hi, 0,0 si, 0,0 st KiB Mem: 8086304 total, 7876904 used, 209400 free, 60 buffers KiB Swap: 20971516 total, 373796 used, 20597720 free. 4627412 cached Mem PID USER PR NIVIRTRESSHR S %CPU %MEM TIME+ COMMAND 29768 nobody30 10 14968 1556 1116 R 92,2 0,0 70:16.74 find System installation is Ubuntu Utopic on Unity 7 desktop, using nouveau nvidia drivers. findutils version is 4.4.2-9 Sorry for posting the commands output in here, if there is another guideline for this i'll be happy to edit that. ProblemType: Bug DistroRelease: Ubuntu 14.10 Package: findutils 4.4.2-9 ProcVersionSignature: Ubuntu 3.16.0-11.16-generic 3.16.1 Uname: Linux 3.16.0-11-generic x86_64 ApportVersion: 2.14.7-0ubuntu1 Architecture: amd64 CurrentDesktop: Unity Date: Tue Sep 2 19:03:25 2014 Dependencies: gcc-4.9-base 4.9.1-10ubuntu2 libc6 2.19-10ubuntu1 libgcc1 1:4.9.1-10ubuntu2 multiarch-support 2.19-10ubuntu1 InstallationDate: Installed on 2014-08-19 (14 days ago) InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Alpha amd64 (20140815) SourcePackage: findutils UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/findutils/+bug/1364492/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1364492] Re: findutils uses nearly 100% CPU and memory resources
This bug was reported to the findutils tracker: https://savannah.gnu.org/bugs/index.php?50326 -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to findutils in Ubuntu. https://bugs.launchpad.net/bugs/1364492 Title: findutils uses nearly 100% CPU and memory resources Status in findutils package in Ubuntu: Confirmed Bug description: findutils is using a find command, probably to auto-update indexing database. While this is normal behaviour, i found out that shortly after the indexing update started, findutils is using 100% of CPU resources (Haswell Pentium G3258), all of my system's memory (8GB RAM) and some of the swap, rendering the system completely unusable. Issueing the command 'ps ax | grep find' results in: 29729 ?SN 0:00 /bin/sh /usr/bin/updatedb.findutils 29737 ?SN 0:00 /bin/sh /usr/bin/updatedb.findutils 29758 ?SN 0:00 su nobody -s /bin/sh -c /usr/bin/find / -ignore_readdir_race \( -fstype NFS -o -fstype nfs -o -fstype nfs4 -o -fstype afs -o -fstype binfmt_misc -o -fstype proc -o -fstype smbfs -o -fstype autofs -o -fstype iso9660 -o -fstype ncpfs -o -fstype coda -o -fstype devpts -o -fstype ftpfs -o -fstype devfs -o -fstype mfs -o -fstype shfs -o -fstype sysfs -o -fstype cifs -o -fstype lustre_lite -o -fstype tmpfs -o -fstype usbfs -o -fstype udf -o -fstype ocfs2 -o -type d -regex '\(^/tmp$\)\|\(^/usr/tmp$\)\|\(^/var/tmp$\)\|\(^/afs$\)\|\(^/amd$\)\|\(^/alex$\)\|\(^/var/spool$\)\|\(^/sfs$\)\|\(^/media$\)\|\(^/var/lib/schroot/mount$\)' \) -prune -o -print0 29767 ?SNs0:00 sh -c /usr/bin/find / -ignore_readdir_race \( -fstype NFS -o -fstype nfs -o -fstype nfs4 -o -fstype afs -o -fstype binfmt_misc -o -fstype proc -o -fstype smbfs -o -fstype autofs -o -fstype iso9660 -o -fstype ncpfs -o -fstype coda -o -fstype devpts -o -fstype ftpfs -o -fstype devfs -o -fstype mfs -o -fstype shfs -o -fstype sysfs -o -fstype cifs -o -fstype lustre_lite -o -fstype tmpfs -o -fstype usbfs -o -fstype udf -o -fstype ocfs2 -o -type d -regex '\(^/tmp$\)\|\(^/usr/tmp$\)\|\(^/var/tmp$\)\|\(^/afs$\)\|\(^/amd$\)\|\(^/alex$\)\|\(^/var/spool$\)\|\(^/sfs$\)\|\(^/media$\)\|\(^/var/lib/schroot/mount$\)' \) -prune -o -print0 29768 ?RN57:29 /usr/bin/find / -ignore_readdir_race ( -fstype NFS -o -fstype nfs -o -fstype nfs4 -o -fstype afs -o -fstype binfmt_misc -o -fstype proc -o -fstype smbfs -o -fstype autofs -o -fstype iso9660 -o -fstype ncpfs -o -fstype coda -o -fstype devpts -o -fstype ftpfs -o -fstype devfs -o -fstype mfs -o -fstype shfs -o -fstype sysfs -o -fstype cifs -o -fstype lustre_lite -o -fstype tmpfs -o -fstype usbfs -o -fstype udf -o -fstype ocfs2 -o -type d -regex \(^/tmp$\)\|\(^/usr/tmp$\)\|\(^/var/tmp$\)\|\(^/afs$\)\|\(^/amd$\)\|\(^/alex$\)\|\(^/var/spool$\)\|\(^/sfs$\)\|\(^/media$\)\|\(^/var/lib/schroot/mount$\) ) -prune -o -print0 Results from 'top': top - 19:16:00 up 1:40, 3 users, load average: 1,14, 1,20, 1,53 Tasks: 274 total, 2 running, 272 sleeping, 0 stopped, 0 zombie %Cpu(s): 2,9 us, 22,9 sy, 24,4 ni, 42,4 id, 7,6 wa, 0,0 hi, 0,0 si, 0,0 st KiB Mem: 8086304 total, 7876904 used, 209400 free, 60 buffers KiB Swap: 20971516 total, 373796 used, 20597720 free. 4627412 cached Mem PID USER PR NIVIRTRESSHR S %CPU %MEM TIME+ COMMAND 29768 nobody30 10 14968 1556 1116 R 92,2 0,0 70:16.74 find System installation is Ubuntu Utopic on Unity 7 desktop, using nouveau nvidia drivers. findutils version is 4.4.2-9 Sorry for posting the commands output in here, if there is another guideline for this i'll be happy to edit that. ProblemType: Bug DistroRelease: Ubuntu 14.10 Package: findutils 4.4.2-9 ProcVersionSignature: Ubuntu 3.16.0-11.16-generic 3.16.1 Uname: Linux 3.16.0-11-generic x86_64 ApportVersion: 2.14.7-0ubuntu1 Architecture: amd64 CurrentDesktop: Unity Date: Tue Sep 2 19:03:25 2014 Dependencies: gcc-4.9-base 4.9.1-10ubuntu2 libc6 2.19-10ubuntu1 libgcc1 1:4.9.1-10ubuntu2 multiarch-support 2.19-10ubuntu1 InstallationDate: Installed on 2014-08-19 (14 days ago) InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Alpha amd64 (20140815) SourcePackage: findutils UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/findutils/+bug/1364492/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1364492] Re: findutils uses nearly 100% CPU and memory resources
I found the same error in Ubuntu 16.04 (findutils 4.6.0+git+20160126-2). I've applied the patch sent by Juan Carlos Cordero and it works fine. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to findutils in Ubuntu. https://bugs.launchpad.net/bugs/1364492 Title: findutils uses nearly 100% CPU and memory resources Status in findutils package in Ubuntu: Confirmed Bug description: findutils is using a find command, probably to auto-update indexing database. While this is normal behaviour, i found out that shortly after the indexing update started, findutils is using 100% of CPU resources (Haswell Pentium G3258), all of my system's memory (8GB RAM) and some of the swap, rendering the system completely unusable. Issueing the command 'ps ax | grep find' results in: 29729 ?SN 0:00 /bin/sh /usr/bin/updatedb.findutils 29737 ?SN 0:00 /bin/sh /usr/bin/updatedb.findutils 29758 ?SN 0:00 su nobody -s /bin/sh -c /usr/bin/find / -ignore_readdir_race \( -fstype NFS -o -fstype nfs -o -fstype nfs4 -o -fstype afs -o -fstype binfmt_misc -o -fstype proc -o -fstype smbfs -o -fstype autofs -o -fstype iso9660 -o -fstype ncpfs -o -fstype coda -o -fstype devpts -o -fstype ftpfs -o -fstype devfs -o -fstype mfs -o -fstype shfs -o -fstype sysfs -o -fstype cifs -o -fstype lustre_lite -o -fstype tmpfs -o -fstype usbfs -o -fstype udf -o -fstype ocfs2 -o -type d -regex '\(^/tmp$\)\|\(^/usr/tmp$\)\|\(^/var/tmp$\)\|\(^/afs$\)\|\(^/amd$\)\|\(^/alex$\)\|\(^/var/spool$\)\|\(^/sfs$\)\|\(^/media$\)\|\(^/var/lib/schroot/mount$\)' \) -prune -o -print0 29767 ?SNs0:00 sh -c /usr/bin/find / -ignore_readdir_race \( -fstype NFS -o -fstype nfs -o -fstype nfs4 -o -fstype afs -o -fstype binfmt_misc -o -fstype proc -o -fstype smbfs -o -fstype autofs -o -fstype iso9660 -o -fstype ncpfs -o -fstype coda -o -fstype devpts -o -fstype ftpfs -o -fstype devfs -o -fstype mfs -o -fstype shfs -o -fstype sysfs -o -fstype cifs -o -fstype lustre_lite -o -fstype tmpfs -o -fstype usbfs -o -fstype udf -o -fstype ocfs2 -o -type d -regex '\(^/tmp$\)\|\(^/usr/tmp$\)\|\(^/var/tmp$\)\|\(^/afs$\)\|\(^/amd$\)\|\(^/alex$\)\|\(^/var/spool$\)\|\(^/sfs$\)\|\(^/media$\)\|\(^/var/lib/schroot/mount$\)' \) -prune -o -print0 29768 ?RN57:29 /usr/bin/find / -ignore_readdir_race ( -fstype NFS -o -fstype nfs -o -fstype nfs4 -o -fstype afs -o -fstype binfmt_misc -o -fstype proc -o -fstype smbfs -o -fstype autofs -o -fstype iso9660 -o -fstype ncpfs -o -fstype coda -o -fstype devpts -o -fstype ftpfs -o -fstype devfs -o -fstype mfs -o -fstype shfs -o -fstype sysfs -o -fstype cifs -o -fstype lustre_lite -o -fstype tmpfs -o -fstype usbfs -o -fstype udf -o -fstype ocfs2 -o -type d -regex \(^/tmp$\)\|\(^/usr/tmp$\)\|\(^/var/tmp$\)\|\(^/afs$\)\|\(^/amd$\)\|\(^/alex$\)\|\(^/var/spool$\)\|\(^/sfs$\)\|\(^/media$\)\|\(^/var/lib/schroot/mount$\) ) -prune -o -print0 Results from 'top': top - 19:16:00 up 1:40, 3 users, load average: 1,14, 1,20, 1,53 Tasks: 274 total, 2 running, 272 sleeping, 0 stopped, 0 zombie %Cpu(s): 2,9 us, 22,9 sy, 24,4 ni, 42,4 id, 7,6 wa, 0,0 hi, 0,0 si, 0,0 st KiB Mem: 8086304 total, 7876904 used, 209400 free, 60 buffers KiB Swap: 20971516 total, 373796 used, 20597720 free. 4627412 cached Mem PID USER PR NIVIRTRESSHR S %CPU %MEM TIME+ COMMAND 29768 nobody30 10 14968 1556 1116 R 92,2 0,0 70:16.74 find System installation is Ubuntu Utopic on Unity 7 desktop, using nouveau nvidia drivers. findutils version is 4.4.2-9 Sorry for posting the commands output in here, if there is another guideline for this i'll be happy to edit that. ProblemType: Bug DistroRelease: Ubuntu 14.10 Package: findutils 4.4.2-9 ProcVersionSignature: Ubuntu 3.16.0-11.16-generic 3.16.1 Uname: Linux 3.16.0-11-generic x86_64 ApportVersion: 2.14.7-0ubuntu1 Architecture: amd64 CurrentDesktop: Unity Date: Tue Sep 2 19:03:25 2014 Dependencies: gcc-4.9-base 4.9.1-10ubuntu2 libc6 2.19-10ubuntu1 libgcc1 1:4.9.1-10ubuntu2 multiarch-support 2.19-10ubuntu1 InstallationDate: Installed on 2014-08-19 (14 days ago) InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Alpha amd64 (20140815) SourcePackage: findutils UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/findutils/+bug/1364492/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1364492] Re: findutils uses nearly 100% CPU and memory resources
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: findutils (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to findutils in Ubuntu. https://bugs.launchpad.net/bugs/1364492 Title: findutils uses nearly 100% CPU and memory resources Status in findutils package in Ubuntu: Confirmed Bug description: findutils is using a find command, probably to auto-update indexing database. While this is normal behaviour, i found out that shortly after the indexing update started, findutils is using 100% of CPU resources (Haswell Pentium G3258), all of my system's memory (8GB RAM) and some of the swap, rendering the system completely unusable. Issueing the command 'ps ax | grep find' results in: 29729 ?SN 0:00 /bin/sh /usr/bin/updatedb.findutils 29737 ?SN 0:00 /bin/sh /usr/bin/updatedb.findutils 29758 ?SN 0:00 su nobody -s /bin/sh -c /usr/bin/find / -ignore_readdir_race \( -fstype NFS -o -fstype nfs -o -fstype nfs4 -o -fstype afs -o -fstype binfmt_misc -o -fstype proc -o -fstype smbfs -o -fstype autofs -o -fstype iso9660 -o -fstype ncpfs -o -fstype coda -o -fstype devpts -o -fstype ftpfs -o -fstype devfs -o -fstype mfs -o -fstype shfs -o -fstype sysfs -o -fstype cifs -o -fstype lustre_lite -o -fstype tmpfs -o -fstype usbfs -o -fstype udf -o -fstype ocfs2 -o -type d -regex '\(^/tmp$\)\|\(^/usr/tmp$\)\|\(^/var/tmp$\)\|\(^/afs$\)\|\(^/amd$\)\|\(^/alex$\)\|\(^/var/spool$\)\|\(^/sfs$\)\|\(^/media$\)\|\(^/var/lib/schroot/mount$\)' \) -prune -o -print0 29767 ?SNs0:00 sh -c /usr/bin/find / -ignore_readdir_race \( -fstype NFS -o -fstype nfs -o -fstype nfs4 -o -fstype afs -o -fstype binfmt_misc -o -fstype proc -o -fstype smbfs -o -fstype autofs -o -fstype iso9660 -o -fstype ncpfs -o -fstype coda -o -fstype devpts -o -fstype ftpfs -o -fstype devfs -o -fstype mfs -o -fstype shfs -o -fstype sysfs -o -fstype cifs -o -fstype lustre_lite -o -fstype tmpfs -o -fstype usbfs -o -fstype udf -o -fstype ocfs2 -o -type d -regex '\(^/tmp$\)\|\(^/usr/tmp$\)\|\(^/var/tmp$\)\|\(^/afs$\)\|\(^/amd$\)\|\(^/alex$\)\|\(^/var/spool$\)\|\(^/sfs$\)\|\(^/media$\)\|\(^/var/lib/schroot/mount$\)' \) -prune -o -print0 29768 ?RN57:29 /usr/bin/find / -ignore_readdir_race ( -fstype NFS -o -fstype nfs -o -fstype nfs4 -o -fstype afs -o -fstype binfmt_misc -o -fstype proc -o -fstype smbfs -o -fstype autofs -o -fstype iso9660 -o -fstype ncpfs -o -fstype coda -o -fstype devpts -o -fstype ftpfs -o -fstype devfs -o -fstype mfs -o -fstype shfs -o -fstype sysfs -o -fstype cifs -o -fstype lustre_lite -o -fstype tmpfs -o -fstype usbfs -o -fstype udf -o -fstype ocfs2 -o -type d -regex \(^/tmp$\)\|\(^/usr/tmp$\)\|\(^/var/tmp$\)\|\(^/afs$\)\|\(^/amd$\)\|\(^/alex$\)\|\(^/var/spool$\)\|\(^/sfs$\)\|\(^/media$\)\|\(^/var/lib/schroot/mount$\) ) -prune -o -print0 Results from 'top': top - 19:16:00 up 1:40, 3 users, load average: 1,14, 1,20, 1,53 Tasks: 274 total, 2 running, 272 sleeping, 0 stopped, 0 zombie %Cpu(s): 2,9 us, 22,9 sy, 24,4 ni, 42,4 id, 7,6 wa, 0,0 hi, 0,0 si, 0,0 st KiB Mem: 8086304 total, 7876904 used, 209400 free, 60 buffers KiB Swap: 20971516 total, 373796 used, 20597720 free. 4627412 cached Mem PID USER PR NIVIRTRESSHR S %CPU %MEM TIME+ COMMAND 29768 nobody30 10 14968 1556 1116 R 92,2 0,0 70:16.74 find System installation is Ubuntu Utopic on Unity 7 desktop, using nouveau nvidia drivers. findutils version is 4.4.2-9 Sorry for posting the commands output in here, if there is another guideline for this i'll be happy to edit that. ProblemType: Bug DistroRelease: Ubuntu 14.10 Package: findutils 4.4.2-9 ProcVersionSignature: Ubuntu 3.16.0-11.16-generic 3.16.1 Uname: Linux 3.16.0-11-generic x86_64 ApportVersion: 2.14.7-0ubuntu1 Architecture: amd64 CurrentDesktop: Unity Date: Tue Sep 2 19:03:25 2014 Dependencies: gcc-4.9-base 4.9.1-10ubuntu2 libc6 2.19-10ubuntu1 libgcc1 1:4.9.1-10ubuntu2 multiarch-support 2.19-10ubuntu1 InstallationDate: Installed on 2014-08-19 (14 days ago) InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Alpha amd64 (20140815) SourcePackage: findutils UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/findutils/+bug/1364492/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1364492] Re: findutils uses nearly 100% CPU and memory resources
The attachment "me_mntroot is not properly deallocated" seems to be a patch. If it isn't, please remove the "patch" flag from the attachment, remove the "patch" tag, and if you are a member of the ~ubuntu- reviewers, unsubscribe the team. [This is an automated message performed by a Launchpad user owned by ~brian-murray, for any issues please contact him.] ** Tags added: patch -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to findutils in Ubuntu. https://bugs.launchpad.net/bugs/1364492 Title: findutils uses nearly 100% CPU and memory resources Status in findutils package in Ubuntu: Confirmed Bug description: findutils is using a find command, probably to auto-update indexing database. While this is normal behaviour, i found out that shortly after the indexing update started, findutils is using 100% of CPU resources (Haswell Pentium G3258), all of my system's memory (8GB RAM) and some of the swap, rendering the system completely unusable. Issueing the command 'ps ax | grep find' results in: 29729 ?SN 0:00 /bin/sh /usr/bin/updatedb.findutils 29737 ?SN 0:00 /bin/sh /usr/bin/updatedb.findutils 29758 ?SN 0:00 su nobody -s /bin/sh -c /usr/bin/find / -ignore_readdir_race \( -fstype NFS -o -fstype nfs -o -fstype nfs4 -o -fstype afs -o -fstype binfmt_misc -o -fstype proc -o -fstype smbfs -o -fstype autofs -o -fstype iso9660 -o -fstype ncpfs -o -fstype coda -o -fstype devpts -o -fstype ftpfs -o -fstype devfs -o -fstype mfs -o -fstype shfs -o -fstype sysfs -o -fstype cifs -o -fstype lustre_lite -o -fstype tmpfs -o -fstype usbfs -o -fstype udf -o -fstype ocfs2 -o -type d -regex '\(^/tmp$\)\|\(^/usr/tmp$\)\|\(^/var/tmp$\)\|\(^/afs$\)\|\(^/amd$\)\|\(^/alex$\)\|\(^/var/spool$\)\|\(^/sfs$\)\|\(^/media$\)\|\(^/var/lib/schroot/mount$\)' \) -prune -o -print0 29767 ?SNs0:00 sh -c /usr/bin/find / -ignore_readdir_race \( -fstype NFS -o -fstype nfs -o -fstype nfs4 -o -fstype afs -o -fstype binfmt_misc -o -fstype proc -o -fstype smbfs -o -fstype autofs -o -fstype iso9660 -o -fstype ncpfs -o -fstype coda -o -fstype devpts -o -fstype ftpfs -o -fstype devfs -o -fstype mfs -o -fstype shfs -o -fstype sysfs -o -fstype cifs -o -fstype lustre_lite -o -fstype tmpfs -o -fstype usbfs -o -fstype udf -o -fstype ocfs2 -o -type d -regex '\(^/tmp$\)\|\(^/usr/tmp$\)\|\(^/var/tmp$\)\|\(^/afs$\)\|\(^/amd$\)\|\(^/alex$\)\|\(^/var/spool$\)\|\(^/sfs$\)\|\(^/media$\)\|\(^/var/lib/schroot/mount$\)' \) -prune -o -print0 29768 ?RN57:29 /usr/bin/find / -ignore_readdir_race ( -fstype NFS -o -fstype nfs -o -fstype nfs4 -o -fstype afs -o -fstype binfmt_misc -o -fstype proc -o -fstype smbfs -o -fstype autofs -o -fstype iso9660 -o -fstype ncpfs -o -fstype coda -o -fstype devpts -o -fstype ftpfs -o -fstype devfs -o -fstype mfs -o -fstype shfs -o -fstype sysfs -o -fstype cifs -o -fstype lustre_lite -o -fstype tmpfs -o -fstype usbfs -o -fstype udf -o -fstype ocfs2 -o -type d -regex \(^/tmp$\)\|\(^/usr/tmp$\)\|\(^/var/tmp$\)\|\(^/afs$\)\|\(^/amd$\)\|\(^/alex$\)\|\(^/var/spool$\)\|\(^/sfs$\)\|\(^/media$\)\|\(^/var/lib/schroot/mount$\) ) -prune -o -print0 Results from 'top': top - 19:16:00 up 1:40, 3 users, load average: 1,14, 1,20, 1,53 Tasks: 274 total, 2 running, 272 sleeping, 0 stopped, 0 zombie %Cpu(s): 2,9 us, 22,9 sy, 24,4 ni, 42,4 id, 7,6 wa, 0,0 hi, 0,0 si, 0,0 st KiB Mem: 8086304 total, 7876904 used, 209400 free, 60 buffers KiB Swap: 20971516 total, 373796 used, 20597720 free. 4627412 cached Mem PID USER PR NIVIRTRESSHR S %CPU %MEM TIME+ COMMAND 29768 nobody30 10 14968 1556 1116 R 92,2 0,0 70:16.74 find System installation is Ubuntu Utopic on Unity 7 desktop, using nouveau nvidia drivers. findutils version is 4.4.2-9 Sorry for posting the commands output in here, if there is another guideline for this i'll be happy to edit that. ProblemType: Bug DistroRelease: Ubuntu 14.10 Package: findutils 4.4.2-9 ProcVersionSignature: Ubuntu 3.16.0-11.16-generic 3.16.1 Uname: Linux 3.16.0-11-generic x86_64 ApportVersion: 2.14.7-0ubuntu1 Architecture: amd64 CurrentDesktop: Unity Date: Tue Sep 2 19:03:25 2014 Dependencies: gcc-4.9-base 4.9.1-10ubuntu2 libc6 2.19-10ubuntu1 libgcc1 1:4.9.1-10ubuntu2 multiarch-support 2.19-10ubuntu1 InstallationDate: Installed on 2014-08-19 (14 days ago) InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Alpha amd64 (20140815) SourcePackage: findutils UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/findutils/+bug/1364492/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscr
[Touch-packages] [Bug 1364492] Re: findutils uses nearly 100% CPU and memory resources
I found a similar issue in Ubuntu 16.04.1 LTS. The included "findutils" package is 4.6.0+git+20160126-2. I recently developed a fix: The problem was a memory leak in the "find" program source code. If you apply the attached patch and the solution works for you, please, let me know about it. ** Patch added: "me_mntroot is not properly deallocated" https://bugs.launchpad.net/ubuntu/+source/findutils/+bug/1364492/+attachment/4809345/+files/find_bug.patch -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to findutils in Ubuntu. https://bugs.launchpad.net/bugs/1364492 Title: findutils uses nearly 100% CPU and memory resources Status in findutils package in Ubuntu: New Bug description: findutils is using a find command, probably to auto-update indexing database. While this is normal behaviour, i found out that shortly after the indexing update started, findutils is using 100% of CPU resources (Haswell Pentium G3258), all of my system's memory (8GB RAM) and some of the swap, rendering the system completely unusable. Issueing the command 'ps ax | grep find' results in: 29729 ?SN 0:00 /bin/sh /usr/bin/updatedb.findutils 29737 ?SN 0:00 /bin/sh /usr/bin/updatedb.findutils 29758 ?SN 0:00 su nobody -s /bin/sh -c /usr/bin/find / -ignore_readdir_race \( -fstype NFS -o -fstype nfs -o -fstype nfs4 -o -fstype afs -o -fstype binfmt_misc -o -fstype proc -o -fstype smbfs -o -fstype autofs -o -fstype iso9660 -o -fstype ncpfs -o -fstype coda -o -fstype devpts -o -fstype ftpfs -o -fstype devfs -o -fstype mfs -o -fstype shfs -o -fstype sysfs -o -fstype cifs -o -fstype lustre_lite -o -fstype tmpfs -o -fstype usbfs -o -fstype udf -o -fstype ocfs2 -o -type d -regex '\(^/tmp$\)\|\(^/usr/tmp$\)\|\(^/var/tmp$\)\|\(^/afs$\)\|\(^/amd$\)\|\(^/alex$\)\|\(^/var/spool$\)\|\(^/sfs$\)\|\(^/media$\)\|\(^/var/lib/schroot/mount$\)' \) -prune -o -print0 29767 ?SNs0:00 sh -c /usr/bin/find / -ignore_readdir_race \( -fstype NFS -o -fstype nfs -o -fstype nfs4 -o -fstype afs -o -fstype binfmt_misc -o -fstype proc -o -fstype smbfs -o -fstype autofs -o -fstype iso9660 -o -fstype ncpfs -o -fstype coda -o -fstype devpts -o -fstype ftpfs -o -fstype devfs -o -fstype mfs -o -fstype shfs -o -fstype sysfs -o -fstype cifs -o -fstype lustre_lite -o -fstype tmpfs -o -fstype usbfs -o -fstype udf -o -fstype ocfs2 -o -type d -regex '\(^/tmp$\)\|\(^/usr/tmp$\)\|\(^/var/tmp$\)\|\(^/afs$\)\|\(^/amd$\)\|\(^/alex$\)\|\(^/var/spool$\)\|\(^/sfs$\)\|\(^/media$\)\|\(^/var/lib/schroot/mount$\)' \) -prune -o -print0 29768 ?RN57:29 /usr/bin/find / -ignore_readdir_race ( -fstype NFS -o -fstype nfs -o -fstype nfs4 -o -fstype afs -o -fstype binfmt_misc -o -fstype proc -o -fstype smbfs -o -fstype autofs -o -fstype iso9660 -o -fstype ncpfs -o -fstype coda -o -fstype devpts -o -fstype ftpfs -o -fstype devfs -o -fstype mfs -o -fstype shfs -o -fstype sysfs -o -fstype cifs -o -fstype lustre_lite -o -fstype tmpfs -o -fstype usbfs -o -fstype udf -o -fstype ocfs2 -o -type d -regex \(^/tmp$\)\|\(^/usr/tmp$\)\|\(^/var/tmp$\)\|\(^/afs$\)\|\(^/amd$\)\|\(^/alex$\)\|\(^/var/spool$\)\|\(^/sfs$\)\|\(^/media$\)\|\(^/var/lib/schroot/mount$\) ) -prune -o -print0 Results from 'top': top - 19:16:00 up 1:40, 3 users, load average: 1,14, 1,20, 1,53 Tasks: 274 total, 2 running, 272 sleeping, 0 stopped, 0 zombie %Cpu(s): 2,9 us, 22,9 sy, 24,4 ni, 42,4 id, 7,6 wa, 0,0 hi, 0,0 si, 0,0 st KiB Mem: 8086304 total, 7876904 used, 209400 free, 60 buffers KiB Swap: 20971516 total, 373796 used, 20597720 free. 4627412 cached Mem PID USER PR NIVIRTRESSHR S %CPU %MEM TIME+ COMMAND 29768 nobody30 10 14968 1556 1116 R 92,2 0,0 70:16.74 find System installation is Ubuntu Utopic on Unity 7 desktop, using nouveau nvidia drivers. findutils version is 4.4.2-9 Sorry for posting the commands output in here, if there is another guideline for this i'll be happy to edit that. ProblemType: Bug DistroRelease: Ubuntu 14.10 Package: findutils 4.4.2-9 ProcVersionSignature: Ubuntu 3.16.0-11.16-generic 3.16.1 Uname: Linux 3.16.0-11-generic x86_64 ApportVersion: 2.14.7-0ubuntu1 Architecture: amd64 CurrentDesktop: Unity Date: Tue Sep 2 19:03:25 2014 Dependencies: gcc-4.9-base 4.9.1-10ubuntu2 libc6 2.19-10ubuntu1 libgcc1 1:4.9.1-10ubuntu2 multiarch-support 2.19-10ubuntu1 InstallationDate: Installed on 2014-08-19 (14 days ago) InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Alpha amd64 (20140815) SourcePackage: findutils UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/findutils/+bug/1364492/+subscriptions -- Mailing list: https://launchpad.net
