https://bugzilla.novell.com/show_bug.cgi?id=807153 https://bugzilla.novell.com/show_bug.cgi?id=807153#c0 Summary: xfsdump reports "WARNING: could not get list of non-root attributes ...." Classification: openSUSE Product: openSUSE 12.2 Version: Final Platform: x86-64 OS/Version: openSUSE 12.2 Status: NEW Severity: Normal Priority: P5 - None Component: Kernel AssignedTo: kernel-maintainers@forge.provo.novell.com ReportedBy: gerben@sgi.com QAContact: qa-bugs@suse.de Found By: --- Blocker: --- User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:19.0) Gecko/20100101 Firefox/19.0 When i run xfsdump to dump an xfs file system, i get many messages saying: xfsdump: WARNING: could not get list of root attributes for nondir ino 540582164: Cannot allocate memory (12) xfsdump: WARNING: could not get list of secure attributes for nondir ino 540582164: Cannot allocate memory (12) xfsdump: WARNING: could not get list of non-root attributes for nondir ino 540582166: Cannot allocate memory (12) xfsdump: WARNING: could not get list of root attributes for nondir ino 540582166: Cannot allocate memory (12) xfsdump: WARNING: could not get list of secure attributes for nondir ino 540582166: Cannot allocate memory (12) xfsdump: WARNING: could not get list of non-root attributes for nondir ino 540582168: Cannot allocate memory (12) xfsdump: WARNING: could not get list of root attributes for nondir ino 540582168: Cannot allocate memory (12) xfsdump: WARNING: could not get list of secure attributes for nondir ino 540582168: Cannot allocate memory (12) xfsdump: WARNING: could not get list of non-root attributes for nondir ino 540582170: Cannot allocate memory (12) This problem also occurred in OpenSuSE 12.1 and i know it also happens in SLES11SP2 A long time ago Dave Chinner had a fix for this, see http://oss.sgi.com/archives/xfs/2012-01/msg00005.html I just rebooted my laptop (2GB of memory) started xfsdump to dump my /home file system: Filesystem Size Used Avail Use% Mounted on /dev/sda9 176G 43G 134G 24% /home Nothing else is running on the laptop. The exact command i'm running is: # xfsdump -l 0 -F -p 15 - /home | gzip -f > /externaldisk/home.xfsdump.gz Is my /externaldisk/home.xfsdump.gz a valid dump on which i can rely? Reproducible: Always Steps to Reproduce: 1. Have a reasonably bif xfs file system 2. run # xfsdump -l 0 -F -p 15 - /home | gzip -f > /externaldisk/home.xfsdump.gz 3. Actual Results: Many messages saying: xfsdump: WARNING: could not get list of root attributes for nondir ino 564729068: Cannot allocate memory (12) xfsdump: WARNING: could not get list of secure attributes for nondir ino 564729068: Cannot allocate memory (12) xfsdump: WARNING: could not get list of non-root attributes for nondir ino 564730131: Cannot allocate memory (12) xfsdump: WARNING: could not get list of root attributes for nondir ino 564730131: Cannot allocate memory (12) xfsdump: WARNING: could not get list of secure attributes for nondir ino 564730131: Cannot allocate memory (12) xfsdump: WARNING: could not get list of non-root attributes for nondir ino 564730132: Cannot allocate memory (12) xfsdump: WARNING: could not get list of root attributes for nondir ino 564730132: Cannot allocate memory (12) xfsdump: WARNING: could not get list of secure attributes for nondir ino 564730132: Cannot allocate memory (12) xfsdump: WARNING: could not get list of non-root attributes for nondir ino 564730147: Cannot allocate memory (12) xfsdump: WARNING: could not get list of root attributes for nondir ino 564730147: Cannot allocate memory (12) xfsdump: WARNING: could not get list of secure attributes for nondir ino 564730147: Cannot allocate memory (12) xfsdump: WARNING: could not get list of non-root attributes for nondir ino 564730148: Cannot allocate memory (12) xfsdump: WARNING: could not get list of root attributes for nondir ino 564730148: Cannot allocate memory (12) Expected Results: Just dump the files without these warning messages In my /var/log/messages file i have many messages saying: Mar 2 11:16:07 guppy kernel: [ 4190.651553] xfsdump: page allocation failure. order:4, mode:0xd0 Mar 2 11:16:07 guppy kernel: [ 4190.651556] Pid: 6878, comm: xfsdump Tainted: G C O 3.4.28-2.20-desktop #1 Mar 2 11:16:07 guppy kernel: [ 4190.651558] Call Trace: Mar 2 11:16:07 guppy kernel: [ 4190.651571] [<ffffffff81004648>] dump_trace+0x88/0x300 Mar 2 11:16:07 guppy kernel: [ 4190.651576] [<ffffffff81582ddc>] dump_stack+0x69/0x6f Mar 2 11:16:07 guppy kernel: [ 4190.651582] [<ffffffff811044e2>] warn_alloc_failed+0x102/0x1b0 Mar 2 11:16:07 guppy kernel: [ 4190.651587] [<ffffffff811084e8>] __alloc_pages_nodemask+0x728/0xa00 Mar 2 11:16:07 guppy kernel: [ 4190.651593] [<ffffffff81148282>] kmem_getpages+0x62/0x190 Mar 2 11:16:07 guppy kernel: [ 4190.651597] [<ffffffff81149834>] fallback_alloc+0x184/0x270 Mar 2 11:16:07 guppy kernel: [ 4190.651601] [<ffffffff8114a770>] __kmalloc+0x180/0x200 Mar 2 11:16:07 guppy kernel: [ 4190.651634] [<ffffffffa05557cd>] xfs_attrlist_by_handle+0x8d/0x120 [xfs] Mar 2 11:16:07 guppy kernel: [ 4190.651675] [<ffffffffa05566e6>] xfs_file_ioctl+0x676/0x8e0 [xfs] Mar 2 11:16:07 guppy kernel: [ 4190.651696] [<ffffffff8116f2df>] do_vfs_ioctl+0x8f/0x530 Mar 2 11:16:07 guppy kernel: [ 4190.651700] [<ffffffff8116f818>] sys_ioctl+0x98/0xa0 Mar 2 11:16:07 guppy kernel: [ 4190.651704] [<ffffffff81595abd>] system_call_fastpath+0x1a/0x1f Mar 2 11:16:07 guppy kernel: [ 4190.651724] [<00007fa8a3695807>] 0x7fa8a3695806 Mar 2 11:16:07 guppy kernel: [ 4190.651726] Mem-Info: Mar 2 11:16:07 guppy kernel: [ 4190.651727] Node 0 DMA per-cpu: Mar 2 11:16:07 guppy kernel: [ 4190.651729] CPU 0: hi: 0, btch: 1 usd: 0 Mar 2 11:16:07 guppy kernel: [ 4190.651730] CPU 1: hi: 0, btch: 1 usd: 0 Mar 2 11:16:07 guppy kernel: [ 4190.651731] CPU 2: hi: 0, btch: 1 usd: 0 Mar 2 11:16:07 guppy kernel: [ 4190.651733] CPU 3: hi: 0, btch: 1 usd: 0 Mar 2 11:16:07 guppy kernel: [ 4190.651734] Node 0 DMA32 per-cpu: Mar 2 11:16:07 guppy kernel: [ 4190.651735] CPU 0: hi: 186, btch: 31 usd: 0 Mar 2 11:16:07 guppy kernel: [ 4190.651736] CPU 1: hi: 186, btch: 31 usd: 0 Mar 2 11:16:07 guppy kernel: [ 4190.651738] CPU 2: hi: 186, btch: 31 usd: 0 Mar 2 11:16:07 guppy kernel: [ 4190.651739] CPU 3: hi: 186, btch: 31 usd: 0 Mar 2 11:16:07 guppy kernel: [ 4190.651742] active_anon:67912 inactive_anon:77209 isolated_anon:3 Mar 2 11:16:07 guppy kernel: [ 4190.651743] active_file:77511 inactive_file:184075 isolated_file:0 Mar 2 11:16:07 guppy kernel: [ 4190.651743] unevictable:0 dirty:9030 writeback:0 unstable:0 Mar 2 11:16:07 guppy kernel: [ 4190.651744] free:19907 slab_reclaimable:18969 slab_unreclaimable:9589 Mar 2 11:16:07 guppy kernel: [ 4190.651745] mapped:22625 shmem:17891 pagetables:6479 bounce:0 Mar 2 11:16:07 guppy kernel: [ 4190.651746] Node 0 DMA free:7844kB min:364kB low:452kB high:544kB active_anon:8kB inactive_anon:28kB active_file:404kB inactive_file:6728kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15684kB mlocked:0kB dirty:40kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:136kB slab_unreclaimable:528kB kernel_stack:232kB pagetables:0kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no Mar 2 11:16:07 guppy kernel: [ 4190.651753] lowmem_reserve[]: 0 1866 1866 1866 Mar 2 11:16:07 guppy kernel: [ 4190.651756] Node 0 DMA32 free:71784kB min:44688kB low:55860kB high:67032kB active_anon:271640kB inactive_anon:308808kB active_file:309640kB inactive_file:729572kB unevictable:0kB isolated(anon):12kB isolated(file):0kB present:1910924kB mlocked:0kB dirty:36080kB writeback:0kB mapped:90500kB shmem:71564kB slab_reclaimable:75740kB slab_unreclaimable:37828kB kernel_stack:2696kB pagetables:25916kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no Mar 2 11:16:07 guppy kernel: [ 4190.651763] lowmem_reserve[]: 0 0 0 0 Mar 2 11:16:07 guppy kernel: [ 4190.651765] Node 0 DMA: 9*4kB 6*8kB 11*16kB 13*32kB 6*64kB 11*128kB 5*256kB 4*512kB 0*1024kB 1*2048kB 0*4096kB = 7844kB Mar 2 11:16:07 guppy kernel: [ 4190.651771] Node 0 DMA32: 14249*4kB 1785*8kB 38*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 71884kB Mar 2 11:16:07 guppy kernel: [ 4190.651777] 279906 total pagecache pages Mar 2 11:16:07 guppy kernel: [ 4190.651779] 472 pages in swap cache Mar 2 11:16:07 guppy kernel: [ 4190.651780] Swap cache stats: add 4807, delete 4335, find 545/635 Mar 2 11:16:07 guppy kernel: [ 4190.651781] Free swap = 2082668kB Mar 2 11:16:07 guppy kernel: [ 4190.651782] Total swap = 2097140kB Mar 2 11:16:07 guppy kernel: [ 4190.658357] 489456 pages RAM Mar 2 11:16:07 guppy kernel: [ 4190.658363] 11542 pages reserved Mar 2 11:16:07 guppy kernel: [ 4190.658371] 226552 pages shared Mar 2 11:16:07 guppy kernel: [ 4190.658374] 284255 pages non-shared Mar 2 11:16:07 guppy kernel: [ 4190.658379] SLAB: Unable to allocate memory on node 0 (gfp=0xd0) Mar 2 11:16:07 guppy kernel: [ 4190.658383] cache: size-65536, object size: 65536, order: 4 Mar 2 11:16:07 guppy kernel: [ 4190.658387] node 0: slabs: 7/7, objs: 7/7, free: 0 -- 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.