This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:
apport-collect 1720343 and then change the status of the bug to 'Confirmed'. If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'. This change has been made by an automated script, maintained by the Ubuntu Kernel Team. ** Changed in: linux (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1720343 Title: xfs test in xfstests will eat up all the space on i386 Xenial testing node Status in linux package in Ubuntu: Incomplete Bug description: The xfs test in xfstests test suite will consume all the HDD space on node rizzo with i386 Z-hwe kernel. (It's fine with amd64 Z-hwe kernel on the very same node) A huge file called "spc" will be generated in ~/autotest/client/tmp/tmp/xfstests-scratch. This is not a regression as this issue can be reproduced in the proposed kernel and 4.10.0-35-generic. Error log from jenkins: http://pastebin.ubuntu.com/25638750/ $ ls -lh total 254G -rw------- 1 root root 0 Sep 29 10:11 0 -rw-r--r-- 1 root root 0 Sep 29 09:47 094.fiemap -rw------- 1 root root 4.8K Sep 29 09:48 096.30645 -rw------- 1 root root 0 Sep 29 10:11 1 -rw------- 1 root root 0 Sep 29 10:11 2 -rw------- 1 root root 0 Sep 29 10:11 3 -rw------- 1 root root 0 Sep 29 10:11 4 -rw------- 1 root root 100M Sep 29 10:11 aligned_vector_rw -rw-r--r-- 1 root root 23 Sep 29 10:11 append -rw------- 1 root root 192K Sep 29 10:11 async_direct_io -rw------- 1 root root 64K Sep 29 09:48 attrval -rw------- 2 root root 160K Sep 29 09:48 bar -rw------- 1 root root 8.0K Sep 29 10:11 blackhole -rw------- 1 root root 24K Sep 29 10:11 buff_direct_coherency drwxr-xr-x 2 root root 4.0K Sep 29 09:48 dir1 drwxr-xr-x 2 root root 28K Sep 29 09:48 dir1020 drwxr-xr-x 2 root root 4.0K Sep 29 09:48 dir12 drwxr-xr-x 2 root root 4.0K Sep 29 09:48 dir135 drwxr-xr-x 2 root root 36K Sep 29 09:48 dir1530 drwxr-xr-x 2 root root 4.0K Sep 29 09:48 dir18 drwxr-xr-x 2 root root 4.0K Sep 29 09:48 dir2 drwxr-xr-x 2 root root 4.0K Sep 29 09:48 dir202 drwxr-xr-x 2 root root 68K Sep 29 09:48 dir2295 drwxr-xr-x 2 root root 4.0K Sep 29 09:48 dir27 drwxr-xr-x 2 root root 4.0K Sep 29 09:48 dir3 drwxr-xr-x 2 root root 12K Sep 29 09:48 dir303 drwxr-xr-x 2 root root 4.0K Sep 29 09:48 dir4 drwxr-xr-x 2 root root 4.0K Sep 29 09:48 dir40 drwxr-xr-x 2 root root 12K Sep 29 09:48 dir454 drwxr-xr-x 2 root root 4.0K Sep 29 09:48 dir5 drwxr-xr-x 2 root root 4.0K Sep 29 09:48 dir60 drwxr-xr-x 2 root root 20K Sep 29 09:48 dir681 drwxr-xr-x 2 root root 4.0K Sep 29 09:48 dir8 drwxr-xr-x 2 root root 4.0K Sep 29 09:48 dir90 -rw------- 1 root root 6.4M Sep 29 10:11 direct_io -rw------- 1 root root 128K Sep 29 10:11 eof-zeroing_direct -rw-r--r-- 1 root root 512K Sep 29 09:47 file1 -rw-r--r-- 1 root root 512K Sep 29 09:47 file2 -rw------- 2 root root 160K Sep 29 09:48 foo -rw------- 1 root root 128K Sep 29 10:11 fsb_edge_test drwxr-xr-x 2 root root 4.0K Sep 29 10:11 looptest -rwsr-xr-x 1 root root 127K Sep 29 10:10 ls drwx------ 2 root root 4.0K Sep 29 10:10 nosuid -rw-r--r-- 1 root root 9.4G Sep 29 10:11 small_vector_async -rw------- 1 root root 254G Sep 29 09:48 spc --- AlsaDevices: total 0 crw-rw---- 1 root audio 116, 1 Sep 29 04:10 seq crw-rw---- 1 root audio 116, 33 Sep 29 04:10 timer AplayDevices: Error: [Errno 2] No such file or directory ApportVersion: 2.20.1-0ubuntu2.10 Architecture: i386 ArecordDevices: Error: [Errno 2] No such file or directory AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CurrentDmesg: DistroRelease: Ubuntu 16.04 IwConfig: Error: [Errno 2] No such file or directory Lsusb: Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 003: ID 0424:2514 Standard Microsystems Corp. USB 2.0 Hub Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Dell Inc. PowerEdge R310 Package: linux (not installed) PciMultimedia: ProcEnviron: TERM=screen.xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 mgadrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-35-generic root=UUID=705d1285-e444-46fc-9c99-68bfe6ab3ba9 ro ProcVersionSignature: User Name 4.10.0-35.39~16.04.1-generic 4.10.17 RelatedPackageVersions: linux-restricted-modules-4.10.0-35-generic N/A linux-backports-modules-4.10.0-35-generic N/A linux-firmware 1.157.12 RfKill: Error: [Errno 2] No such file or directory Tags: xenial uec-images Uname: Linux 4.10.0-35-generic i686 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom dialout dip floppy lxd netdev plugdev sudo video _MarkForUpload: True dmi.bios.date: 09/06/2013 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.12.0 dmi.board.name: 05XKKK dmi.board.vendor: Dell Inc. dmi.board.version: A09 dmi.chassis.type: 23 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.12.0:bd09/06/2013:svnDellInc.:pnPowerEdgeR310:pvr:rvnDellInc.:rn05XKKK:rvrA09:cvnDellInc.:ct23:cvr: dmi.product.name: PowerEdge R310 dmi.sys.vendor: Dell Inc. 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