From: Edward Shishkin <edward.shishkin@gmail.com>
To: "Dušan Čolić" <dusanc@gmail.com>
Cc: reiserfs-devel <reiserfs-devel@vger.kernel.org>,
Ivan Shapovalov <intelfx100@gmail.com>
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 [thread overview]
Message-ID: <54576A09.6010901@gmail.com> (raw)
In-Reply-To: <CADW=+3=XfcVJsYTitCHdAsehw61Vyk0vHqM7wLr0dQNLiP94Fw@mail.gmail.com>
On 11/03/2014 12:12 PM, Dušan Čolić 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.
For 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 things..
Edward.
>
> On Mon, Nov 3, 2014 at 12:10 PM, Edward Shishkin
> <edward.shishkin@gmail.com> wrote:
>> On 11/03/2014 11:58 AM, Dušan Čolić 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 snapshots -
>> /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 Bug
>> happened on rsync start.
>>
>>
>> rsnapshot log:
>> fsck.reiser4 /dev/md125
>> rsync: writefd_unbuffered failed to write 5 bytes to socket [generator]:
>> Broken pipe (32)
>> rsync error: error in rsync protocol data stream (code 12) at io.c(1532)
>> [generator=3.0.9]
>> ------------------------------
>> ----------------------------------------------
>> rsnapshot encountered an error! The program was invoked with these options:
>> /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 starting
>> points
>> one_fs 1
>>
>> # Store all backups in one directory per machine
>> # A useful alternative may be to create a separate directory for each
>> interval
>> snapshot_root /mnt/backup/
>>
>> Logs:
>> Nov 3 07:00:10 krshina3 kernel: [ 1650.974059] reiser4: md125: found disk
>> format 4.0.0.
>> Nov 3 07:00:13 krshina3 kernel: [ 1654.207021] reiser4: md125: using Hybrid
>> Transaction Model.
>> Nov 3 07:00:52 krshina3 kernel: [ 1692.914414] ------------[ cut here
>> ]------------
>> 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 Comm: rsync
>> Not tainted 3.16.5-gentoo #1
>> Nov 3 07:00:52 krshina3 kernel: [ 1692.915625] Hardware name: Gigabyte
>> Technology Co., Ltd. To be filled by O.E.M./B75-D3V, BIOS F5 07/04/2012
>> Nov 3 07:00:52 krshina3 kernel: [ 1692.916183] task: ffff88022d3f17d0 ti:
>> ffff880100004000 task.ti: ffff880100004000
>> Nov 3 07:00:52 krshina3 kernel: [ 1692.916610] RIP:
>> 0010:[<ffffffff811c3a70>] [<ffffffff811c3a70>]
>> do_readpage_ctail+0x2c0/0x420
>> Nov 3 07:00:52 krshina3 kernel: [ 1692.917111] RSP: 0018:ffff880100007978
>> EFLAGS: 00010246
>> Nov 3 07:00:52 krshina3 kernel: [ 1692.917412] RAX: 8000000000000025 RBX:
>> ffffea0004570218 RCX: ffff8800b94f0800
>> Nov 3 07:00:52 krshina3 kernel: [ 1692.917819] RDX: 0000000000000035 RSI:
>> 0000000000000000 RDI: ffff8800b94f0000
>> Nov 3 07:00:52 krshina3 kernel: [ 1692.918226] RBP: ffff8801000079b8 R08:
>> 0000000000001000 R09: 0000000000000001
>> Nov 3 07:00:52 krshina3 kernel: [ 1692.918632] R10: ffffffff811b3fc0 R11:
>> ffffea00023f1330 R12: 0000000000000002
>> Nov 3 07:00:52 krshina3 kernel: [ 1692.919039] R13: ffff8801ebb78d20 R14:
>> ffff880100007a88 R15: 0000000000000001
>> Nov 3 07:00:52 krshina3 kernel: [ 1692.919450] FS: 00007f4d6b27c700(0000)
>> GS:ffff88022e200000(0000) knlGS:0000000000000000
>> Nov 3 07:00:52 krshina3 kernel: [ 1692.919912] CS: 0010 DS: 0000 ES: 0000
>> CR0: 0000000080050033
>> Nov 3 07:00:52 krshina3 kernel: [ 1692.920239] CR2: 0000000003035ddf 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] [<ffffffff811b5c4f>] ?
>> prepare_page_cluster+0xff/0x1f0
>> Nov 3 07:00:52 krshina3 kernel: [ 1692.922583] [<ffffffff811c3bd0>] ?
>> do_readpage_ctail+0x420/0x420
>> Nov 3 07:00:52 krshina3 kernel: [ 1692.922931] [<ffffffff811c3cea>]
>> ctail_readpages_filler+0x11a/0x220
>> Nov 3 07:00:52 krshina3 kernel: [ 1692.923299] [<ffffffff811c3bd0>] ?
>> do_readpage_ctail+0x420/0x420
>> Nov 3 07:00:52 krshina3 kernel: [ 1692.923646] [<ffffffff810ebdfa>]
>> read_cache_pages+0xba/0x120
>> Nov 3 07:00:52 krshina3 kernel: [ 1692.923973] [<ffffffff811c4073>]
>> readpages_ctail+0x133/0x360
>> Nov 3 07:00:52 krshina3 kernel: [ 1692.924299] [<ffffffff811b7e76>]
>> readpages_cryptcompress+0x46/0x80
>> Nov 3 07:00:52 krshina3 kernel: [ 1692.924656] [<ffffffff811a2b8e>]
>> reiser4_readpages_dispatch+0x3e/0x50
>> Nov 3 07:00:52 krshina3 kernel: [ 1692.925029] [<ffffffff810ec009>]
>> __do_page_cache_readahead+0x1a9/0x240
>> Nov 3 07:00:52 krshina3 kernel: [ 1692.925407] [<ffffffff810ec1f7>]
>> ondemand_readahead+0x157/0x290
>> Nov 3 07:00:52 krshina3 kernel: [ 1692.925749] [<ffffffff810e2326>] ?
>> pagecache_get_page+0x36/0x1e0
>> Nov 3 07:00:52 krshina3 kernel: [ 1692.926097] [<ffffffff810ec41e>]
>> page_cache_sync_readahead+0x2e/0x50
>> Nov 3 07:00:52 krshina3 kernel: [ 1692.926464] [<ffffffff810e33e9>]
>> generic_file_read_iter+0x409/0x5f0
>> Nov 3 07:00:52 krshina3 kernel: [ 1692.926827] [<ffffffff8112da8e>] ?
>> link_path_walk+0x26e/0x880
>> Nov 3 07:00:52 krshina3 kernel: [ 1692.927160] [<ffffffff81122b49>]
>> new_sync_read+0x79/0xb0
>> Nov 3 07:00:52 krshina3 kernel: [ 1692.927470] [<ffffffff811b7f23>]
>> read_cryptcompress+0x73/0xb0
>> Nov 3 07:00:52 krshina3 kernel: [ 1692.927803] [<ffffffff811b21c2>]
>> reiser4_read_dispatch+0x72/0x160
>> Nov 3 07:00:52 krshina3 kernel: [ 1692.928156] [<ffffffff81123abb>]
>> vfs_read+0x9b/0x190
>> Nov 3 07:00:52 krshina3 kernel: [ 1692.928443] [<ffffffff8112408a>]
>> SyS_read+0x4a/0xc0
>> Nov 3 07:00:52 krshina3 kernel: [ 1692.928726] [<ffffffff816ab1d2>]
>> 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 [<ffffffff811c3a70>]
>> do_readpage_ctail+0x2c0/0x420
>> Nov 3 07:00:52 krshina3 kernel: [ 1692.930868] RSP <ffff880100007978>
>> Nov 3 07:00:52 krshina3 kernel: [ 1693.043372] ---[ end trace
>> 36e8590f8aa347d3 ]---
>>
>> On Sun, Nov 2, 2014 at 9:38 AM, Dušan Čolić <dusanc@gmail.com> wrote:
>>> When I try to mount a cc reiser4 partition (reiser4-for-3.16.2.patch)
>>> I get: mount: mount /dev/md125 on /mnt/backup failed: Cannot allocate
>>> memory
>>> Uptime is almost 7 days and mounting of this partition worked every
>>> day untill last night (I get automated messages on mail when something
>>> 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/Linux
>>>
>>> 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,noatime 1
>>> 2
>>> /dev/md123 none swap sw 0
>>> 0
>>> /dev/sda2 / reiser4
>>> noatime,onerror=remount-ro 0 0
>>> /dev/md125 /mnt/backup reiser4
>>> noatime,noauto,onerror=remount-ro 0 0
>>> /dev/md126 /mnt/media reiser4
>>> noatime,users,onerror=remount-ro 0 0
>>> /dev/md127 /usr/portage reiser4
>>> noatime,onerror=remount-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: found
>>> 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 Comm:
>>> 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 F5
>>> 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] [<ffffffff816a31b4>]
>>> dump_stack+0x46/0x58
>>> Nov 2 03:30:01 krshina3 kernel: [562035.221768] [<ffffffff810e609a>]
>>> warn_alloc_failed+0xda/0x130
>>> Nov 2 03:30:01 krshina3 kernel: [562035.221770] [<ffffffff810e86c9>]
>>> __alloc_pages_nodemask+0x5d9/0x7a0
>>> Nov 2 03:30:01 krshina3 kernel: [562035.221774] [<ffffffff8111f16a>]
>>> cache_alloc_refill+0x31a/0x550
>>> Nov 2 03:30:01 krshina3 kernel: [562035.221776] [<ffffffff8111ee23>]
>>> kmem_cache_alloc+0xb3/0xe0
>>> Nov 2 03:30:01 krshina3 kernel: [562035.221778] [<ffffffff81186529>]
>>> znodes_tree_init+0xc9/0x120
>>> Nov 2 03:30:01 krshina3 kernel: [562035.221781] [<ffffffff8118e7b4>]
>>> reiser4_init_tree+0x44/0xd0
>>> Nov 2 03:30:01 krshina3 kernel: [562035.221784] [<ffffffff811cb905>]
>>> init_format_format40+0x265/0x5b0
>>> Nov 2 03:30:01 krshina3 kernel: [562035.221787] [<ffffffff8119e8b1>]
>>> fill_super+0x101/0x200
>>> Nov 2 03:30:01 krshina3 kernel: [562035.221789] [<ffffffff81126be4>]
>>> mount_bdev+0x194/0x1d0
>>> Nov 2 03:30:01 krshina3 kernel: [562035.221792] [<ffffffff8119e7b0>]
>>> ? reiser4_mount+0x20/0x20
>>> Nov 2 03:30:01 krshina3 kernel: [562035.221794] [<ffffffff8119e7a0>]
>>> reiser4_mount+0x10/0x20
>>> Nov 2 03:30:01 krshina3 kernel: [562035.221796] [<ffffffff81126e2b>]
>>> mount_fs+0x1b/0xd0
>>> Nov 2 03:30:01 krshina3 kernel: [562035.221799] [<ffffffff8114042f>]
>>> vfs_kern_mount+0x6f/0x130
>>> Nov 2 03:30:01 krshina3 kernel: [562035.221801] [<ffffffff81141f68>]
>>> do_mount+0x218/0xab0
>>> Nov 2 03:30:01 krshina3 kernel: [562035.221803] [<ffffffff810e88a2>]
>>> ? __get_free_pages+0x12/0x60
>>> Nov 2 03:30:01 krshina3 kernel: [562035.221805] [<ffffffff81141bf5>]
>>> ? copy_mount_options+0x35/0x150
>>> Nov 2 03:30:01 krshina3 kernel: [562035.221808] [<ffffffff81142ad9>]
>>> SyS_mount+0x89/0xd0
>>> Nov 2 03:30:01 krshina3 kernel: [562035.221811] [<ffffffff816ab1d2>]
>>> 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:399519
>>> 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):0kB
>>> 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:250180kB
>>> 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_scanned: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:357432kB
>>> 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:324000kB
>>> 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*8kB
>>> (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) = 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 = 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 = 357684kB
>>> Nov 2 03:30:01 krshina3 kernel: [562035.221867] Node 0
>>> hugepages_total=0 hugepages_free=0 hugepages_surp=0
>>> hugepages_size=2048kB
>>> Nov 2 03:30:01 krshina3 kernel: [562035.221868] 804788 total pagecache
>>> 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 = 277028kB
>>> Nov 2 03:30:01 krshina3 kernel: [562035.221872] Total swap = 594300kB
>>> 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 reserved
>>>
>>>
>>>
>>>
>>> Nov 2 09:13:48 krshina3 kernel: [582660.900521] reiser4: md125: found
>>> 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 F5
>>> 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] [<ffffffff816a31b4>]
>>> dump_stack+0x46/0x58
>>> Nov 2 09:13:48 krshina3 kernel: [582660.900933] [<ffffffff810e609a>]
>>> warn_alloc_failed+0xda/0x130
>>> Nov 2 09:13:48 krshina3 kernel: [582660.900937] [<ffffffff810e86c9>]
>>> __alloc_pages_nodemask+0x5d9/0x7a0
>>> Nov 2 09:13:48 krshina3 kernel: [582660.900941] [<ffffffff8111f16a>]
>>> cache_alloc_refill+0x31a/0x550
>>> Nov 2 09:13:48 krshina3 kernel: [582660.900945] [<ffffffff8111ee23>]
>>> kmem_cache_alloc+0xb3/0xe0
>>> Nov 2 09:13:48 krshina3 kernel: [582660.900948] [<ffffffff81186529>]
>>> znodes_tree_init+0xc9/0x120
>>> Nov 2 09:13:48 krshina3 kernel: [582660.900951] [<ffffffff8118e7b4>]
>>> reiser4_init_tree+0x44/0xd0
>>> Nov 2 09:13:48 krshina3 kernel: [582660.900955] [<ffffffff811cb905>]
>>> init_format_format40+0x265/0x5b0
>>> Nov 2 09:13:48 krshina3 kernel: [582660.900959] [<ffffffff8119e8b1>]
>>> fill_super+0x101/0x200
>>> Nov 2 09:13:48 krshina3 kernel: [582660.900963] [<ffffffff81126be4>]
>>> mount_bdev+0x194/0x1d0
>>> Nov 2 09:13:48 krshina3 kernel: [582660.900966] [<ffffffff8119e7b0>]
>>> ? reiser4_mount+0x20/0x20
>>> Nov 2 09:13:48 krshina3 kernel: [582660.900969] [<ffffffff8119e7a0>]
>>> reiser4_mount+0x10/0x20
>>> Nov 2 09:13:48 krshina3 kernel: [582660.900972] [<ffffffff81126e2b>]
>>> mount_fs+0x1b/0xd0
>>> Nov 2 09:13:48 krshina3 kernel: [582660.900976] [<ffffffff8114042f>]
>>> vfs_kern_mount+0x6f/0x130
>>> Nov 2 09:13:48 krshina3 kernel: [582660.900979] [<ffffffff81141f68>]
>>> do_mount+0x218/0xab0
>>> Nov 2 09:13:48 krshina3 kernel: [582660.900982] [<ffffffff810e88a2>]
>>> ? __get_free_pages+0x12/0x60
>>> Nov 2 09:13:48 krshina3 kernel: [582660.900986] [<ffffffff81141bf5>]
>>> ? copy_mount_options+0x35/0x150
>>> Nov 2 09:13:48 krshina3 kernel: [582660.900989] [<ffffffff81142ad9>]
>>> SyS_mount+0x89/0xd0
>>> Nov 2 09:13:48 krshina3 kernel: [582660.900993] [<ffffffff816ab1d2>]
>>> 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:390035
>>> 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):0kB
>>> 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:243456kB
>>> 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:164900kB
>>> slab_unreclaimable:12340kB kernel_stack:2496kB pagetables:17284kB
>>> unstable:0kB bounce:0kB free_cma:0kB writeback_tmp:0kB pages_scanned: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:385536kB
>>> 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:284008kB
>>> 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*8kB
>>> (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) = 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 = 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*256kB
>>> 0*512kB 0*1024kB 0*2048kB 0*4096kB = 385692kB
>>> Nov 2 09:13:48 krshina3 kernel: [582660.901072] Node 0
>>> hugepages_total=0 hugepages_free=0 hugepages_surp=0
>>> hugepages_size=2048kB
>>> Nov 2 09:13:48 krshina3 kernel: [582660.901073] 789766 total pagecache
>>> 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 = 261888kB
>>> Nov 2 09:13:48 krshina3 kernel: [582660.901078] Total swap = 594300kB
>>> 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 reserved
>>>
>>>
>>> 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-devel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
next prev parent reply other threads:[~2014-11-03 11:42 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-02 8:38 Reiser4 for 3.16.2 problem: mount: mount /dev/md125 on /mnt/backup failed: Cannot allocate memory Dušan Čolić
2014-11-02 9:55 ` Dušan Čolić
2014-11-02 12:08 ` Dušan Čolić
[not found] ` <CADW=+3ms6zaqzpkRBEgApi=gkMNPLCzzex8ShK4CkCFD-WNk8Q@mail.gmail.com>
2014-11-03 11:11 ` Dušan Čolić
[not found] ` <5457629C.8040906@gmail.com>
2014-11-03 11:12 ` Dušan Čolić
2014-11-03 11:42 ` Edward Shishkin [this message]
2014-11-03 12:25 ` Dušan Čolić
2014-11-03 13:28 ` Dušan Čolić
2014-11-03 13:33 ` Dušan Čolić
2014-11-03 15:42 ` Edward Shishkin
[not found] ` <CADW=+3mzX7evaqZmvOSJ6F9XNmzmauegL4Vy0nqz6yqG8EyLyw@mail.gmail.com>
[not found] ` <5457B0AB.6030203@gmail.com>
2014-11-03 18:27 ` Dušan Čolić
2014-11-04 12:49 ` Edward Shishkin
2014-11-04 13:16 ` Dušan Čolić
2014-11-04 13:21 ` Edward Shishkin
2014-11-04 13:23 ` Dušan Čolić
[not found] ` <545965C7.5010304@gmail.com>
[not found] ` <CADW=+3k40KVKf5hLD1BgJ8a6uj=ZJ=T_gOmijDZVxWS3pK_6AQ@mail.gmail.com>
[not found] ` <54665EFD.7030304@gmail.com>
[not found] ` <CADW=+3mrqv=BjX8TCpRszFbr3OYEvgOk0OpcYe56f6OJmYDZbQ@mail.gmail.com>
2014-11-30 23:04 ` Dušan Čolić
2014-11-30 23:48 ` Edward Shishkin
[not found] ` <CADW=+3=Tqw-2yfe6q4ERKSdyu9BmbApoREi-p4A7Auu_k27A6Q@mail.gmail.com>
[not found] ` <547BAF3D.1000605@gmail.com>
2014-12-03 20:16 ` Dušan Čolić
2014-12-07 8:07 ` Dušan Čolić
2014-12-07 10:52 ` Edward Shishkin
2014-12-07 23:45 ` Dušan Čolić
2014-12-08 11:22 ` Edward Shishkin
2014-12-08 11:54 ` Dušan Čolić
2014-12-08 19:27 ` Edward Shishkin
2014-12-16 13:03 ` Dušan Čolić
2014-12-17 13:44 ` Edward Shishkin
[not found] ` <CADW=+3kGn9OBoHiVWT3EkmSxGn==0ZsEa1nS_dP7-oQeq5h48g@mail.gmail.com>
2014-12-10 11:38 ` Fwd: " Dušan Čolić
2014-12-10 9:46 ` doiggl
2014-11-03 13:36 ` Edward Shishkin
[not found] ` <CADW=+3nzK0rLpQR-+rhn_siKCYr5mSSbfkyyw5NXgagZWEPLvA@mail.gmail.com>
[not found] ` <54578AC2.3040803@gmail.com>
2014-11-03 15:12 ` Ivan Shapovalov
2014-11-03 15:25 ` Edward Shishkin
2014-11-03 15:50 ` Ivan Shapovalov
2014-11-03 16:14 ` Dušan Čolić
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=54576A09.6010901@gmail.com \
--to=edward.shishkin@gmail.com \
--cc=dusanc@gmail.com \
--cc=intelfx100@gmail.com \
--cc=reiserfs-devel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.