On Mon, Nov 3, 2014 at 12:42 PM, Edward Shishkin
<edward.shishkin@xxxxxxxxx> wrote:
>
> 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..
>
This time it fscked the same partition much faster (44 vs 70min) dunno
why as that partition is fscked daily with this cron script:
#!/bin/sh
echo "### RSNAPSHOT DAILY ###"
fsck.reiser4 -a /dev/md125 && mount /mnt/backup && rsnapshot -c
/etc/rsnapshot.d/daily.conf daily || echo "Backup failure"
umount /mnt/backup
logger -s "### RSNAPSHOT DAILY OK###"
Now I executed rsnapshot -c /etc/rsnapshot.d/daily.conf daily and I
can't see no action for last 10 minutes, nothing in iotop just in top
rsync process in D state.
krshina3 goran # ps -aux | grep rsync
root 6655 0.1 0.1 101568 9328 pts/4 D+ 13:08 0:01
/usr/bin/rsync -ax --delete --numeric-ids --relative --delete-excluded
--exclude=/home/windows.qcow2
--link-dest=/mnt/backup/daily.1/localhost/ /home
/mnt/backup/daily.0/localhost/
root 6656 0.0 0.0 112292 4380 pts/4 S+ 13:08 0:00
/usr/bin/rsync -ax --delete --numeric-ids --relative --delete-excluded
--exclude=/home/windows.qcow2
--link-dest=/mnt/backup/daily.1/localhost/ /home
/mnt/backup/daily.0/localhost/
root 6657 0.0 0.0 101488 3496 pts/4 S+ 13:08 0:00
/usr/bin/rsync -ax --delete --numeric-ids --relative --delete-excluded
--exclude=/home/windows.qcow2
--link-dest=/mnt/backup/daily.1/localhost/ /home
/mnt/backup/daily.0/localhost/
fsck results:
krshina3 goran # fsck.reiser4 /dev/md125
*******************************************************************
This is an EXPERIMENTAL version of fsck.reiser4. Read README first.
*******************************************************************
Fscking the /dev/md125 block device.
Will check the consistency of the Reiser4 SuperBlock.
Will check the consistency of the Reiser4 FileSystem.
Continue?
(Yes/No): y
***** fsck.reiser4 started at Mon Nov 3 12:13:15 2014
Reiser4 fs was detected on /dev/md125.
Master super block (16):
magic: ReIsEr4
blksize: 4096
format: 0x0 (format40)
uuid: 184e9560-bdf9-42b0-896c-0af2a0c84066
label: <none>
Format super block (17):
plugin: format40
description: Disk-format plugin.
version: 0
magic: ReIsEr40FoRmAt
mkfs id: 0x2a685787
flushes: 0
blocks: 17091120
free blocks: 2838775
root block: 7346608
tail policy: 0x2 (smart)
next oid: 0xbc056d
file count: 856668
tree height: 5
key policy: LARGE
CHECKING THE STORAGE TREE
Read nodes 9972078
Nodes left in the tree 9972078
Leaves of them 9855619, Twigs of them 115030
Time interval: Mon Nov 3 12:13:19 2014 - Mon Nov 3 12:27:35 2014
CHECKING EXTENT REGIONS.
Read twigs 115030
Time interval: Mon Nov 3 12:27:35 2014 - Mon Nov 3 12:34:50 2014
CHECKING THE SEMANTIC TREE
Found 2571171 objects (some could be encountered more then
once).
Time interval: Mon Nov 3 12:34:50 2014 - Mon Nov 3 12:57:16 2014
***** fsck.reiser4 finished at Mon Nov 3 12:57:16 2014
Closing fs...done
FS is consistent.
> Edward.
>
>
>
>
>>
>> On Mon, Nov 3, 2014 at 12:10 PM, Edward Shishkin
>> <edward.shishkin@xxxxxxxxx> 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@xxxxxxxxx> 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
>>>
>>>
>>>
>
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