From mboxrd@z Thu Jan 1 00:00:00 1970 From: Edward Shishkin Subject: Re: Reiser4 for 3.16.2 problem: mount: mount /dev/md125 on /mnt/backup failed: Cannot allocate memory Date: Mon, 03 Nov 2014 12:42:01 +0100 Message-ID: <54576A09.6010901@gmail.com> References: <5457629C.8040906@gmail.com> Mime-Version: 1.0 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:content-type:content-transfer-encoding; bh=PLvQWMdAvqORX0ZD7QtEEXtcM0KWsDf2pBWb3GgXW/I=; b=qwNC4rLWCtkEm3Fh6BYseoyIPH8smPXzWopw1ZmltAn9Wb4cDbuieC8le/Wa+V15r4 cifoYfXHSgGS9HJlKQ3BRGW2WfaHtIWpNrj5aULi3HcxhYSr+kacuAWbbAwdkSgVp+2v kxUZ6/ONUtZWk8v4JRJjwyBOo6pzwcZw5XJs9mmqND91M11IgGG/sxByiPI2eM0QIYPx 0PiwcLr7nN6kooEBq/dvliHYpXvHtFISMUCevPbbb1UbF9vL30m6kJmD9Ybvjg6oFjQl 3Kv0kZJPsRr2r/VcenEdCtlcpuXE+KCYSKOd/pafHG9SB7hL/1HYrxzJNFD+YDZ4X8qV dJPg== In-Reply-To: Sender: reiserfs-devel-owner@vger.kernel.org List-ID: Content-Type: text/plain; charset="utf-8"; format="flowed" To: =?UTF-8?B?RHXFoWFuIMSMb2xpxIc=?= Cc: reiserfs-devel , Ivan Shapovalov On 11/03/2014 12:12 PM, Du=C5=A1an =C4=8Coli=C4=87 wrote: > I fscked it yesterday before crash and now I'm fsck-ing it again but > as you remember it lasts 1hr+ for some reason. =46or the full 70G partition it looks normal. OK, if you can reproduce this BUG at fs/reiser4/plugin/item/ctail.c:669 after fsck, then please let me know: it will essentially speed up thing= s.. Edward. > > On Mon, Nov 3, 2014 at 12:10 PM, Edward Shishkin > wrote: >> On 11/03/2014 11:58 AM, Du=C5=A1an =C4=8Coli=C4=87 wrote: >> >> Now a Bug happened to me on this same ccreg40 partition with >> Reiser4-for-3.16.2.patch and I don't know if it's related. >> >> >> >> It can not be related to inability to allocate memory at mount time. >> >> >> I have a partition that I use for daily, weekly and monthly snapshot= s - >> /dev/md125 with rsnapshot. >> I fsck-ed it yesterday. >> >> >> >> Did you fsck-ed it before, or after crash? >> >> Edward. >> >> >> >> After mounting rsync starts and snapshots my /home directory. This B= ug >> happened on rsync start. >> >> >> rsnapshot log: >> fsck.reiser4 /dev/md125 >> rsync: writefd_unbuffered failed to write 5 bytes to socket [generat= or]: >> Broken pipe (32) >> rsync error: error in rsync protocol data stream (code 12) at io.c(1= 532) >> [generator=3D3.0.9] >> ------------------------------ >> ---------------------------------------------- >> rsnapshot encountered an error! The program was invoked with these o= ptions: >> /usr/bin/rsnapshot -c /etc/rsnapshot.d/daily.conf daily >> --------------------------------------------------------------------= -------- >> ERROR: /usr/bin/rsync returned 0.04296875 while processing /home/ >> WARNING: Rolling back "localhost/" >> Backup failure >> >> daily.conf: >> include_conf /etc/rsnapshot.d/base.conf >> >> # Daily (30 increments) >> interval daily 30 >> backup /home/ localhost/ >> exclude /home/windows.qcow2 >> >> base.conf: >> >> # Default config version >> config_version 1.2 >> >> # So the hard disk is not polluted in case the backup filesystem is = not >> available >> no_create_root 1 >> >> # Standard settings >> cmd_cp /bin/cp >> cmd_rm /bin/rm >> cmd_rsync /usr/bin/rsync >> link_dest 1 >> cmd_rsnapshot_diff /usr/bin/rsnapshot-diff >> >> # For convenience, so that mount points can be taken as backup start= ing >> points >> one_fs 1 >> >> # Store all backups in one directory per machine >> # A useful alternative may be to create a separate directory for eac= h >> interval >> snapshot_root /mnt/backup/ >> >> Logs: >> Nov 3 07:00:10 krshina3 kernel: [ 1650.974059] reiser4: md125: foun= d disk >> format 4.0.0. >> Nov 3 07:00:13 krshina3 kernel: [ 1654.207021] reiser4: md125: usin= g Hybrid >> Transaction Model. >> Nov 3 07:00:52 krshina3 kernel: [ 1692.914414] ------------[ cut he= re >> ]------------ >> Nov 3 07:00:52 krshina3 kernel: [ 1692.914682] kernel BUG at >> fs/reiser4/plugin/item/ctail.c:669! >> Nov 3 07:00:52 krshina3 kernel: [ 1692.915010] invalid opcode: 0000= [#1] >> SMP >> Nov 3 07:00:52 krshina3 kernel: [ 1692.915259] CPU: 0 PID: 4950 Com= m: rsync >> Not tainted 3.16.5-gentoo #1 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.915625] Hardware name: Gigab= yte >> Technology Co., Ltd. To be filled by O.E.M./B75-D3V, BIOS F5 07/04/2= 012 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.916183] task: ffff88022d3f17= d0 ti: >> ffff880100004000 task.ti: ffff880100004000 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.916610] RIP: >> 0010:[] [] >> do_readpage_ctail+0x2c0/0x420 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.917111] RSP: 0018:ffff880100= 007978 >> EFLAGS: 00010246 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.917412] RAX: 800000000000002= 5 RBX: >> ffffea0004570218 RCX: ffff8800b94f0800 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.917819] RDX: 000000000000003= 5 RSI: >> 0000000000000000 RDI: ffff8800b94f0000 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.918226] RBP: ffff8801000079b= 8 R08: >> 0000000000001000 R09: 0000000000000001 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.918632] R10: ffffffff811b3fc= 0 R11: >> ffffea00023f1330 R12: 0000000000000002 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.919039] R13: ffff8801ebb78d2= 0 R14: >> ffff880100007a88 R15: 0000000000000001 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.919450] FS: 00007f4d6b27c70= 0(0000) >> GS:ffff88022e200000(0000) knlGS:0000000000000000 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.919912] CS: 0010 DS: 0000 E= S: 0000 >> CR0: 0000000080050033 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.920239] CR2: 0000000003035dd= f CR3: >> 0000000008a76000 CR4: 00000000001427e0 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.920645] Stack: >> Nov 3 07:00:52 krshina3 kernel: [ 1692.920756] ffff8801000079b8 >> ffffffff811b5c4f ffffea0004570218 ffff880100007a88 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.921200] ffffea0004570218 >> 0000000000000000 ffff8801ebb78d20 ffffffff811c3bd0 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.921643] ffff880100007a08 >> ffffffff811c3cea ffff880100007a08 00000000810e1785 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.922087] Call Trace: >> Nov 3 07:00:52 krshina3 kernel: [ 1692.922226] [= ] ? >> prepare_page_cluster+0xff/0x1f0 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.922583] [= ] ? >> do_readpage_ctail+0x420/0x420 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.922931] [= ] >> ctail_readpages_filler+0x11a/0x220 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.923299] [= ] ? >> do_readpage_ctail+0x420/0x420 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.923646] [= ] >> read_cache_pages+0xba/0x120 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.923973] [= ] >> readpages_ctail+0x133/0x360 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.924299] [= ] >> readpages_cryptcompress+0x46/0x80 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.924656] [= ] >> reiser4_readpages_dispatch+0x3e/0x50 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.925029] [= ] >> __do_page_cache_readahead+0x1a9/0x240 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.925407] [= ] >> ondemand_readahead+0x157/0x290 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.925749] [= ] ? >> pagecache_get_page+0x36/0x1e0 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.926097] [= ] >> page_cache_sync_readahead+0x2e/0x50 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.926464] [= ] >> generic_file_read_iter+0x409/0x5f0 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.926827] [= ] ? >> link_path_walk+0x26e/0x880 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.927160] [= ] >> new_sync_read+0x79/0xb0 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.927470] [= ] >> read_cryptcompress+0x73/0xb0 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.927803] [= ] >> reiser4_read_dispatch+0x72/0x160 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.928156] [= ] >> vfs_read+0x9b/0x190 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.928443] [= ] >> SyS_read+0x4a/0xc0 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.928726] [= ] >> system_call_fastpath+0x16/0x1b >> Nov 3 07:00:52 krshina3 kernel: [ 1692.929068] Code: fe ff ff 0f 1f= 84 00 >> 00 00 00 00 48 89 df e8 a8 e4 f1 ff e9 3c fe ff ff 0f 1f 00 48 89 df= e8 98 >> e4 f1 ff e9 73 fe ff ff 0f 1f 00 <0f> 0b 48 8b 03 a8 08 0f 84 a1 00 = 00 00 49 >> 8b be 80 00 00 00 e8 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.930505] RIP [] >> do_readpage_ctail+0x2c0/0x420 >> Nov 3 07:00:52 krshina3 kernel: [ 1692.930868] RSP >> Nov 3 07:00:52 krshina3 kernel: [ 1693.043372] ---[ end trace >> 36e8590f8aa347d3 ]--- >> >> On Sun, Nov 2, 2014 at 9:38 AM, Du=C5=A1an =C4=8Coli=C4=87 wrote: >>> When I try to mount a cc reiser4 partition (reiser4-for-3.16.2.patc= h) >>> I get: mount: mount /dev/md125 on /mnt/backup failed: Cannot alloca= te >>> memory >>> Uptime is almost 7 days and mounting of this partition worked every >>> day untill last night (I get automated messages on mail when someth= ing >>> goes wrong). >>> >>> Now I tried on kernel 3.10 and everything works OK >>> >>> krshina3 goran # uname -a >>> Linux krshina3 3.10.6-gentoo #2 SMP Wed Aug 14 17:33:45 CEST 2013 >>> x86_64 Intel(R) Core(TM) i3-3220 CPU @ 3.30GHz GenuineIntel GNU/Lin= ux >>> >>> krshina3 goran# free -m >>> total used free shared buffers = cached >>> Mem: 7681 6794 887 30 0 = 2933 >>> -/+ buffers/cache: 3860 3821 >>> Swap: 580 325 254 >>> >>> krshina3 goran# cat /etc/fstab | grep -v "#" >>> >>> /dev/sda1 /boot ext2 noauto,noat= ime 1 >>> 2 >>> /dev/md123 none swap sw = 0 >>> 0 >>> /dev/sda2 / reiser4 >>> noatime,onerror=3Dremount-ro 0 0 >>> /dev/md125 /mnt/backup reiser4 >>> noatime,noauto,onerror=3Dremount-ro 0 0 >>> /dev/md126 /mnt/media reiser4 >>> noatime,users,onerror=3Dremount-ro 0 0 >>> /dev/md127 /usr/portage reiser4 >>> noatime,onerror=3Dremount-ro 0 0 >>> shm /dev/shm tmpfs >>> nodev,nosuid,noexec 0 0 >>> >>> >>> krshina3 goran # df >>> Filesystem 1K-blocks Used Available Use% Mounted on >>> /dev/sda2 37017728 24870384 12147344 68% / >>> tmpfs 786872 832 786040 1% /run >>> udev 10240 0 10240 0% /dev >>> shm 3934340 80 3934260 1% /dev/shm >>> /dev/md126 383034100 298007740 85026360 78% /mnt/media >>> /dev/md127 6113484 5427288 686196 89% /usr/portage >>> /dev/md125 64959612 57618884 7340728 89% /mnt/backup >>> >>> I get these in logs: >>> >>> Nov 2 03:30:01 krshina3 kernel: [562035.221513] reiser4: md125: fo= und >>> disk format 4.0.0. >>> Nov 2 03:30:01 krshina3 kernel: [562035.221749] mount: page >>> allocation failure: order:4, mode:0x2040d0 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221752] CPU: 0 PID: 517 Co= mm: >>> mount Not tainted 3.16.5-gentoo #1 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221753] Hardware name: >>> Gigabyte Technology Co., Ltd. To be filled by O.E.M./B75-D3V, BIOS = =465 >>> 07/04/2012 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221754] 0000000000000000 >>> ffff88020ece7968 ffffffff816a31b4 0000000000000007 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221757] 00000000002040d0 >>> ffff88020ece79f8 ffffffff810e609a ffffffff00000040 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221758] 0000000000000286 >>> ffffffff819a8a78 fffffff00000000f ffff88020ece79c8 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221760] Call Trace: >>> Nov 2 03:30:01 krshina3 kernel: [562035.221765] [] >>> dump_stack+0x46/0x58 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221768] [] >>> warn_alloc_failed+0xda/0x130 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221770] [] >>> __alloc_pages_nodemask+0x5d9/0x7a0 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221774] [] >>> cache_alloc_refill+0x31a/0x550 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221776] [] >>> kmem_cache_alloc+0xb3/0xe0 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221778] [] >>> znodes_tree_init+0xc9/0x120 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221781] [] >>> reiser4_init_tree+0x44/0xd0 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221784] [] >>> init_format_format40+0x265/0x5b0 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221787] [] >>> fill_super+0x101/0x200 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221789] [] >>> mount_bdev+0x194/0x1d0 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221792] [] >>> ? reiser4_mount+0x20/0x20 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221794] [] >>> reiser4_mount+0x10/0x20 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221796] [] >>> mount_fs+0x1b/0xd0 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221799] [] >>> vfs_kern_mount+0x6f/0x130 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221801] [] >>> do_mount+0x218/0xab0 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221803] [] >>> ? __get_free_pages+0x12/0x60 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221805] [] >>> ? copy_mount_options+0x35/0x150 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221808] [] >>> SyS_mount+0x89/0xd0 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221811] [] >>> system_call_fastpath+0x16/0x1b >>> Nov 2 03:30:01 krshina3 kernel: [562035.221812] Mem-Info: >>> Nov 2 03:30:01 krshina3 kernel: [562035.221813] DMA per-cpu: >>> Nov 2 03:30:01 krshina3 kernel: [562035.221814] CPU 0: hi: 0= , >>> btch: 1 usd: 0 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221815] CPU 1: hi: 0= , >>> btch: 1 usd: 0 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221816] CPU 2: hi: 0= , >>> btch: 1 usd: 0 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221817] CPU 3: hi: 0= , >>> btch: 1 usd: 0 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221817] DMA32 per-cpu: >>> Nov 2 03:30:01 krshina3 kernel: [562035.221819] CPU 0: hi: 186= , >>> btch: 31 usd: 0 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221819] CPU 1: hi: 186= , >>> btch: 31 usd: 0 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221820] CPU 2: hi: 186= , >>> btch: 31 usd: 0 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221821] CPU 3: hi: 186= , >>> btch: 31 usd: 0 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221822] Normal per-cpu: >>> Nov 2 03:30:01 krshina3 kernel: [562035.221823] CPU 0: hi: 186= , >>> btch: 31 usd: 0 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221824] CPU 1: hi: 186= , >>> btch: 31 usd: 0 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221825] CPU 2: hi: 186= , >>> btch: 31 usd: 56 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221826] CPU 3: hi: 186= , >>> btch: 31 usd: 0 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221828] active_anon:701641 >>> inactive_anon:138699 isolated_anon:0 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221828] active_file:39951= 9 >>> inactive_file:396920 isolated_file:0 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221828] unevictable:0 >>> dirty:204 writeback:0 unstable:0 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221828] free:155878 >>> slab_reclaimable:126123 slab_unreclaimable:9074 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221828] mapped:21535 >>> shmem:5701 pagetables:10162 bounce:0 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221828] free_cma:0 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221833] DMA free:15900kB >>> min:20kB low:24kB high:28kB active_anon:0kB inactive_anon:0kB >>> active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0k= B >>> isolated(file):0kB present:15984kB managed:15900kB mlocked:0kB >>> dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB >>> slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB >>> bounce:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 >>> all_unreclaimable? yes >>> Nov 2 03:30:01 krshina3 kernel: [562035.221834] lowmem_reserve[]: = 0 >>> 2950 7665 7665 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221839] DMA32 free:250180k= B >>> min:4308kB low:5384kB high:6460kB active_anon:1026572kB >>> inactive_anon:257356kB active_file:616152kB inactive_file:612572kB >>> unevictable:0kB isolated(anon):0kB isolated(file):0kB >>> present:3098560kB managed:3022260kB mlocked:0kB dirty:4kB >>> writeback:0kB mapped:33232kB shmem:9336kB slab_reclaimable:180492kB >>> slab_unreclaimable:12176kB kernel_stack:2496kB pagetables:16872kB >>> unstable:0kB bounce:0kB free_cma:0kB writeback_tmp:0kB pages_scanne= d:0 >>> all_unreclaimable? no >>> Nov 2 03:30:01 krshina3 kernel: [562035.221840] lowmem_reserve[]: = 0 0 >>> 4714 4714 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221844] Normal free:357432= kB >>> min:6884kB low:8604kB high:10324kB active_anon:1779992kB >>> inactive_anon:297440kB active_file:981924kB inactive_file:975108kB >>> unevictable:0kB isolated(anon):0kB isolated(file):0kB >>> present:4954112kB managed:4828124kB mlocked:0kB dirty:812kB >>> writeback:0kB mapped:52908kB shmem:13468kB slab_reclaimable:324000k= B >>> slab_unreclaimable:24120kB kernel_stack:4160kB pagetables:23776kB >>> unstable:0kB bounce:0kB free_cma:0kB writeback_tmp:0kB >>> pages_scanned:24 all_unreclaimable? no >>> Nov 2 03:30:01 krshina3 kernel: [562035.221845] lowmem_reserve[]: = 0 0 0 0 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221847] DMA: 1*4kB (U) 1*8= kB >>> (U) 1*16kB (U) 0*32kB 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB >>> 1*1024kB (U) 1*2048kB (R) 3*4096kB (M) =3D 15900kB >>> Nov 2 03:30:01 krshina3 kernel: [562035.221855] DMA32: 52520*4kB >>> (UEM) 5030*8kB (UE) 3*16kB (UR) 0*32kB 1*64kB (R) 0*128kB 0*256kB >>> 0*512kB 0*1024kB 0*2048kB 0*4096kB =3D 250432kB >>> Nov 2 03:30:01 krshina3 kernel: [562035.221861] Normal: 62961*4kB >>> (UEM) 11874*8kB (UEM) 640*16kB (UEMR) 17*32kB (UEMR) 1*64kB (E) >>> 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB =3D 357684kB >>> Nov 2 03:30:01 krshina3 kernel: [562035.221867] Node 0 >>> hugepages_total=3D0 hugepages_free=3D0 hugepages_surp=3D0 >>> hugepages_size=3D2048kB >>> Nov 2 03:30:01 krshina3 kernel: [562035.221868] 804788 total pagec= ache >>> pages >>> Nov 2 03:30:01 krshina3 kernel: [562035.221869] 2600 pages in swap= cache >>> Nov 2 03:30:01 krshina3 kernel: [562035.221870] Swap cache stats: = add >>> 91111, delete 88511, find 38599/41340 >>> Nov 2 03:30:01 krshina3 kernel: [562035.221871] Free swap =3D 277= 028kB >>> Nov 2 03:30:01 krshina3 kernel: [562035.221872] Total swap =3D 594= 300kB >>> Nov 2 03:30:01 krshina3 kernel: [562035.221873] 2017164 pages RAM >>> Nov 2 03:30:01 krshina3 kernel: [562035.221873] 0 pages >>> HighMem/MovableOnly >>> Nov 2 03:30:01 krshina3 kernel: [562035.221874] 31497 pages reserv= ed >>> >>> >>> >>> >>> Nov 2 09:13:48 krshina3 kernel: [582660.900521] reiser4: md125: fo= und >>> disk format 4.0.0. >>> Nov 2 09:13:48 krshina3 kernel: [582660.900907] mount: page >>> allocation failure: order:4, mode:0x2040d0 >>> Nov 2 09:13:48 krshina3 kernel: [582660.900910] CPU: 1 PID: 1414 >>> Comm: mount Not tainted 3.16.5-gentoo #1 >>> Nov 2 09:13:48 krshina3 kernel: [582660.900912] Hardware name: >>> Gigabyte Technology Co., Ltd. To be filled by O.E.M./B75-D3V, BIOS = =465 >>> 07/04/2012 >>> Nov 2 09:13:48 krshina3 kernel: [582660.900914] 0000000000000000 >>> ffff880148093968 ffffffff816a31b4 0000000000000007 >>> Nov 2 09:13:48 krshina3 kernel: [582660.900917] 00000000002040d0 >>> ffff8801480939f8 ffffffff810e609a ffffffff00000040 >>> Nov 2 09:13:48 krshina3 kernel: [582660.900919] 0000000000000286 >>> ffffffff819a8a78 fffffff00000000f ffff8801480939c8 >>> Nov 2 09:13:48 krshina3 kernel: [582660.900922] Call Trace: >>> Nov 2 09:13:48 krshina3 kernel: [582660.900929] [] >>> dump_stack+0x46/0x58 >>> Nov 2 09:13:48 krshina3 kernel: [582660.900933] [] >>> warn_alloc_failed+0xda/0x130 >>> Nov 2 09:13:48 krshina3 kernel: [582660.900937] [] >>> __alloc_pages_nodemask+0x5d9/0x7a0 >>> Nov 2 09:13:48 krshina3 kernel: [582660.900941] [] >>> cache_alloc_refill+0x31a/0x550 >>> Nov 2 09:13:48 krshina3 kernel: [582660.900945] [] >>> kmem_cache_alloc+0xb3/0xe0 >>> Nov 2 09:13:48 krshina3 kernel: [582660.900948] [] >>> znodes_tree_init+0xc9/0x120 >>> Nov 2 09:13:48 krshina3 kernel: [582660.900951] [] >>> reiser4_init_tree+0x44/0xd0 >>> Nov 2 09:13:48 krshina3 kernel: [582660.900955] [] >>> init_format_format40+0x265/0x5b0 >>> Nov 2 09:13:48 krshina3 kernel: [582660.900959] [] >>> fill_super+0x101/0x200 >>> Nov 2 09:13:48 krshina3 kernel: [582660.900963] [] >>> mount_bdev+0x194/0x1d0 >>> Nov 2 09:13:48 krshina3 kernel: [582660.900966] [] >>> ? reiser4_mount+0x20/0x20 >>> Nov 2 09:13:48 krshina3 kernel: [582660.900969] [] >>> reiser4_mount+0x10/0x20 >>> Nov 2 09:13:48 krshina3 kernel: [582660.900972] [] >>> mount_fs+0x1b/0xd0 >>> Nov 2 09:13:48 krshina3 kernel: [582660.900976] [] >>> vfs_kern_mount+0x6f/0x130 >>> Nov 2 09:13:48 krshina3 kernel: [582660.900979] [] >>> do_mount+0x218/0xab0 >>> Nov 2 09:13:48 krshina3 kernel: [582660.900982] [] >>> ? __get_free_pages+0x12/0x60 >>> Nov 2 09:13:48 krshina3 kernel: [582660.900986] [] >>> ? copy_mount_options+0x35/0x150 >>> Nov 2 09:13:48 krshina3 kernel: [582660.900989] [] >>> SyS_mount+0x89/0xd0 >>> Nov 2 09:13:48 krshina3 kernel: [582660.900993] [] >>> system_call_fastpath+0x16/0x1b >>> Nov 2 09:13:48 krshina3 kernel: [582660.900994] Mem-Info: >>> Nov 2 09:13:48 krshina3 kernel: [582660.900996] DMA per-cpu: >>> Nov 2 09:13:48 krshina3 kernel: [582660.900997] CPU 0: hi: 0= , >>> btch: 1 usd: 0 >>> Nov 2 09:13:48 krshina3 kernel: [582660.900999] CPU 1: hi: 0= , >>> btch: 1 usd: 0 >>> Nov 2 09:13:48 krshina3 kernel: [582660.901000] CPU 2: hi: 0= , >>> btch: 1 usd: 0 >>> Nov 2 09:13:48 krshina3 kernel: [582660.901001] CPU 3: hi: 0= , >>> btch: 1 usd: 0 >>> Nov 2 09:13:48 krshina3 kernel: [582660.901002] DMA32 per-cpu: >>> Nov 2 09:13:48 krshina3 kernel: [582660.901004] CPU 0: hi: 186= , >>> btch: 31 usd: 0 >>> Nov 2 09:13:48 krshina3 kernel: [582660.901005] CPU 1: hi: 186= , >>> btch: 31 usd: 0 >>> Nov 2 09:13:48 krshina3 kernel: [582660.901006] CPU 2: hi: 186= , >>> btch: 31 usd: 0 >>> Nov 2 09:13:48 krshina3 kernel: [582660.901008] CPU 3: hi: 186= , >>> btch: 31 usd: 0 >>> Nov 2 09:13:48 krshina3 kernel: [582660.901009] Normal per-cpu: >>> Nov 2 09:13:48 krshina3 kernel: [582660.901010] CPU 0: hi: 186= , >>> btch: 31 usd: 0 >>> Nov 2 09:13:48 krshina3 kernel: [582660.901011] CPU 1: hi: 186= , >>> btch: 31 usd: 0 >>> Nov 2 09:13:48 krshina3 kernel: [582660.901013] CPU 2: hi: 186= , >>> btch: 31 usd: 21 >>> Nov 2 09:13:48 krshina3 kernel: [582660.901014] CPU 3: hi: 186= , >>> btch: 31 usd: 0 >>> Nov 2 09:13:48 krshina3 kernel: [582660.901017] active_anon:719713 >>> inactive_anon:145280 isolated_anon:0 >>> Nov 2 09:13:48 krshina3 kernel: [582660.901017] active_file:39003= 5 >>> inactive_file:389999 isolated_file:0 >>> Nov 2 09:13:48 krshina3 kernel: [582660.901017] unevictable:0 >>> dirty:1180 writeback:0 unstable:0 >>> Nov 2 09:13:48 krshina3 kernel: [582660.901017] free:161223 >>> slab_reclaimable:112227 slab_unreclaimable:9155 >>> Nov 2 09:13:48 krshina3 kernel: [582660.901017] mapped:35966 >>> shmem:7263 pagetables:10549 bounce:0 >>> Nov 2 09:13:48 krshina3 kernel: [582660.901017] free_cma:0 >>> Nov 2 09:13:48 krshina3 kernel: [582660.901024] DMA free:15900kB >>> min:20kB low:24kB high:28kB active_anon:0kB inactive_anon:0kB >>> active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0k= B >>> isolated(file):0kB present:15984kB managed:15900kB mlocked:0kB >>> dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB >>> slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB >>> bounce:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 >>> all_unreclaimable? yes >>> Nov 2 09:13:48 krshina3 kernel: [582660.901026] lowmem_reserve[]: = 0 >>> 2950 7665 7665 >>> Nov 2 09:13:48 krshina3 kernel: [582660.901033] DMA32 free:243456k= B >>> min:4308kB low:5384kB high:6460kB active_anon:1055312kB >>> inactive_anon:268364kB active_file:605480kB inactive_file:605344kB >>> unevictable:0kB isolated(anon):0kB isolated(file):0kB >>> present:3098560kB managed:3022260kB mlocked:0kB dirty:1728kB >>> writeback:0kB mapped:55944kB shmem:11860kB slab_reclaimable:164900k= B >>> slab_unreclaimable:12340kB kernel_stack:2496kB pagetables:17284kB >>> unstable:0kB bounce:0kB free_cma:0kB writeback_tmp:0kB pages_scanne= d:0 >>> all_unreclaimable? no >>> Nov 2 09:13:48 krshina3 kernel: [582660.901034] lowmem_reserve[]: = 0 0 >>> 4714 4714 >>> Nov 2 09:13:48 krshina3 kernel: [582660.901040] Normal free:385536= kB >>> min:6884kB low:8604kB high:10324kB active_anon:1823540kB >>> inactive_anon:312756kB active_file:954660kB inactive_file:954652kB >>> unevictable:0kB isolated(anon):0kB isolated(file):0kB >>> present:4954112kB managed:4828124kB mlocked:0kB dirty:2992kB >>> writeback:0kB mapped:87920kB shmem:17192kB slab_reclaimable:284008k= B >>> slab_unreclaimable:24280kB kernel_stack:4368kB pagetables:24912kB >>> unstable:0kB bounce:0kB free_cma:0kB writeback_tmp:0kB >>> pages_scanned:21 all_unreclaimable? no >>> Nov 2 09:13:48 krshina3 kernel: [582660.901041] lowmem_reserve[]: = 0 0 0 0 >>> Nov 2 09:13:48 krshina3 kernel: [582660.901044] DMA: 1*4kB (U) 1*8= kB >>> (U) 1*16kB (U) 0*32kB 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB >>> 1*1024kB (U) 1*2048kB (R) 3*4096kB (M) =3D 15900kB >>> Nov 2 09:13:48 krshina3 kernel: [582660.901054] DMA32: 46552*4kB (= UE) >>> 7159*8kB (U) 2*16kB (R) 0*32kB 1*64kB (R) 0*128kB 0*256kB 0*512kB >>> 0*1024kB 0*2048kB 0*4096kB =3D 243576kB >>> Nov 2 09:13:48 krshina3 kernel: [582660.901063] Normal: 40881*4kB >>> (UEM) 27461*8kB (UEM) 151*16kB (UR) 2*32kB (R) 0*64kB 0*128kB 0*256= kB >>> 0*512kB 0*1024kB 0*2048kB 0*4096kB =3D 385692kB >>> Nov 2 09:13:48 krshina3 kernel: [582660.901072] Node 0 >>> hugepages_total=3D0 hugepages_free=3D0 hugepages_surp=3D0 >>> hugepages_size=3D2048kB >>> Nov 2 09:13:48 krshina3 kernel: [582660.901073] 789766 total pagec= ache >>> pages >>> Nov 2 09:13:48 krshina3 kernel: [582660.901075] 2404 pages in swap= cache >>> Nov 2 09:13:48 krshina3 kernel: [582660.901076] Swap cache stats: = add >>> 94924, delete 92520, find 40323/43073 >>> Nov 2 09:13:48 krshina3 kernel: [582660.901077] Free swap =3D 261= 888kB >>> Nov 2 09:13:48 krshina3 kernel: [582660.901078] Total swap =3D 594= 300kB >>> Nov 2 09:13:48 krshina3 kernel: [582660.901079] 2017164 pages RAM >>> Nov 2 09:13:48 krshina3 kernel: [582660.901080] 0 pages >>> HighMem/MovableOnly >>> Nov 2 09:13:48 krshina3 kernel: [582660.901081] 31497 pages reserv= ed >>> >>> >>> Now I'm gonna fsck all partitions and report if anything comes up. >>> >>> Ask if you need more info >>> >>> Thanks in advance >>> Dushan >> >> -- To unsubscribe from this list: send the line "unsubscribe reiserfs-deve= l" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html