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 14:36:33 +0100 [thread overview]
Message-ID: <545784E1.6000708@gmail.com> (raw)
In-Reply-To: <CADW=+3nzgJaYqAav475to7W4G4q6CoRMq83y-oNOOFLdU6xdSg@mail.gmail.com>
Sorry, Can not reproduce.
I have create a ticket http://sourceforge.net/p/reiser4/tickets/3/
will keep this in mind.
Thanks!
On 11/03/2014 02:28 PM, Dušan Čolić wrote:
> After an hour or more still nothing, one rsync went to zombie other
> still in D state
> I killed the main process and rebooted.
>
> krshina3 goran # ps -aux | grep rsync
> root 6655 0.0 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 0 0 pts/4 Z 13:08 0:00
> [rsync] <defunct>
>
>
> Now I tried same command (rsnapshot -c /etc/rsnapshot.d/daily.conf
> daily) and kernel BUGed with:
>
> krshina3 goran # rsnapshot -c /etc/rsnapshot.d/daily.conf daily
> rsync: writefd_unbuffered failed to write 5 bytes to socket
> [generator]: Broken pipe (32)
> ----------------------------------------------------------------------------
> 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/"
> rsync error: error in rsync protocol data stream (code 12) at
> io.c(1532) [generator=3.0.9]
>
>
>
> Nov 3 14:25:56 krshina3 kernel: [ 282.735583] ------------[ cut here
> ]------------
> Nov 3 14:25:56 krshina3 kernel: [ 282.735905] kernel BUG at
> fs/reiser4/plugin/item/ctail.c:669!
> Nov 3 14:25:56 krshina3 kernel: [ 282.736296] invalid opcode: 0000 [#1] SMP
> Nov 3 14:25:56 krshina3 kernel: [ 282.736575] CPU: 3 PID: 3890 Comm:
> rsync Not tainted 3.16.5-gentoo #1
> Nov 3 14:25:56 krshina3 kernel: [ 282.736996] Hardware name:
> Gigabyte Technology Co., Ltd. To be filled by O.E.M./B75-D3V, BIOS F5
> 07/04/2012
> Nov 3 14:25:56 krshina3 kernel: [ 282.737635] task: ffff8801adeeb010
> ti: ffff880050d08000 task.ti: ffff880050d08000
> Nov 3 14:25:56 krshina3 kernel: [ 282.738132] RIP:
> 0010:[<ffffffff811c3a70>] [<ffffffff811c3a70>]
> do_readpage_ctail+0x2c0/0x420
> Nov 3 14:25:56 krshina3 kernel: [ 282.738713] RSP:
> 0018:ffff880050d0b978 EFLAGS: 00010246
> Nov 3 14:25:56 krshina3 kernel: [ 282.739080] RAX: 8000000000000025
> RBX: ffffea0005586f98 RCX: ffff8800b9563800
> Nov 3 14:25:56 krshina3 kernel: [ 282.739546] RDX: 0000000000000035
> RSI: 0000000000000000 RDI: ffff8800b9563000
> Nov 3 14:25:56 krshina3 kernel: [ 282.740013] RBP: ffff880050d0b9b8
> R08: 0000000000001000 R09: 0000000000000001
> Nov 3 14:25:56 krshina3 kernel: [ 282.740480] R10: ffffffff811b3fc0
> R11: ffffea00011718c8 R12: 0000000000000002
> Nov 3 14:25:56 krshina3 kernel: [ 282.740963] R13: ffff880075770d60
> R14: ffff880050d0ba88 R15: 0000000000000001
> Nov 3 14:25:56 krshina3 kernel: [ 282.741429] FS:
> 00007f4355338700(0000) GS:ffff88022e380000(0000)
> knlGS:0000000000000000
> Nov 3 14:25:56 krshina3 kernel: [ 282.741957] CS: 0010 DS: 0000 ES:
> 0000 CR0: 0000000080050033
> Nov 3 14:25:56 krshina3 kernel: [ 282.742329] CR2: 0000000003604268
> CR3: 0000000050c86000 CR4: 00000000001427e0
> Nov 3 14:25:56 krshina3 kernel: [ 282.742794] Stack:
> Nov 3 14:25:56 krshina3 kernel: [ 282.742922] ffff880050d0b9b8
> ffffffff811b5c4f ffffea0005586f98 ffff880050d0ba88
> Nov 3 14:25:56 krshina3 kernel: [ 282.743449] ffffea0005586f98
> 0000000000000000 ffff880075770d60 ffffffff811c3bd0
> Nov 3 14:25:56 krshina3 kernel: [ 282.743957] ffff880050d0ba08
> ffffffff811c3cea ffff880050d0ba08 00000000810e1785
> Nov 3 14:25:56 krshina3 kernel: [ 282.744465] Call Trace:
> Nov 3 14:25:56 krshina3 kernel: [ 282.744624] [<ffffffff811b5c4f>]
> ? prepare_page_cluster+0xff/0x1f0
> Nov 3 14:25:56 krshina3 kernel: [ 282.745034] [<ffffffff811c3bd0>]
> ? do_readpage_ctail+0x420/0x420
> Nov 3 14:25:56 krshina3 kernel: [ 282.745432] [<ffffffff811c3cea>]
> ctail_readpages_filler+0x11a/0x220
> Nov 3 14:25:56 krshina3 kernel: [ 282.745847] [<ffffffff811c3bd0>]
> ? do_readpage_ctail+0x420/0x420
> Nov 3 14:25:56 krshina3 kernel: [ 282.746248] [<ffffffff810ebdfa>]
> read_cache_pages+0xba/0x120
> Nov 3 14:25:56 krshina3 kernel: [ 282.746623] [<ffffffff811c4073>]
> readpages_ctail+0x133/0x360
> Nov 3 14:25:56 krshina3 kernel: [ 282.746998] [<ffffffff811b7e76>]
> readpages_cryptcompress+0x46/0x80
> Nov 3 14:25:56 krshina3 kernel: [ 282.747413] [<ffffffff811a2b8e>]
> reiser4_readpages_dispatch+0x3e/0x50
> Nov 3 14:25:56 krshina3 kernel: [ 282.747841] [<ffffffff810ec009>]
> __do_page_cache_readahead+0x1a9/0x240
> Nov 3 14:25:56 krshina3 kernel: [ 282.748293] [<ffffffff810ec1f7>]
> ondemand_readahead+0x157/0x290
> Nov 3 14:25:56 krshina3 kernel: [ 282.748686] [<ffffffff810e2326>]
> ? pagecache_get_page+0x36/0x1e0
> Nov 3 14:25:56 krshina3 kernel: [ 282.749084] [<ffffffff810ec41e>]
> page_cache_sync_readahead+0x2e/0x50
> Nov 3 14:25:56 krshina3 kernel: [ 282.749506] [<ffffffff810e33e9>]
> generic_file_read_iter+0x409/0x5f0
> Nov 3 14:25:56 krshina3 kernel: [ 282.749922] [<ffffffff8112da8e>]
> ? link_path_walk+0x26e/0x880
> Nov 3 14:25:56 krshina3 kernel: [ 282.750304] [<ffffffff810ed8e9>]
> ? lru_cache_add+0x9/0x10
> Nov 3 14:25:56 krshina3 kernel: [ 282.750663] [<ffffffff8110c98e>]
> ? page_add_new_anon_rmap+0x7e/0xd0
> Nov 3 14:25:56 krshina3 kernel: [ 282.751082] [<ffffffff81122b49>]
> new_sync_read+0x79/0xb0
> Nov 3 14:25:56 krshina3 kernel: [ 282.751435] [<ffffffff811b7f23>]
> read_cryptcompress+0x73/0xb0
> Nov 3 14:25:56 krshina3 kernel: [ 282.751815] [<ffffffff811b21c2>]
> reiser4_read_dispatch+0x72/0x160
> Nov 3 14:25:56 krshina3 kernel: [ 282.752221] [<ffffffff81123abb>]
> vfs_read+0x9b/0x190
> Nov 3 14:25:56 krshina3 kernel: [ 282.752551] [<ffffffff8112408a>]
> SyS_read+0x4a/0xc0
> Nov 3 14:25:56 krshina3 kernel: [ 282.752875] [<ffffffff8106d72c>]
> ? do_page_fault+0xc/0x10
> Nov 3 14:25:56 krshina3 kernel: [ 282.753245] [<ffffffff816ab1d2>]
> system_call_fastpath+0x16/0x1b
> Nov 3 14:25:56 krshina3 kernel: [ 282.753636] 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 14:25:56 krshina3 kernel: [ 282.755335] RIP
> [<ffffffff811c3a70>] do_readpage_ctail+0x2c0/0x420
> Nov 3 14:25:56 krshina3 kernel: [ 282.755750] RSP <ffff880050d0b978>
> Nov 3 14:25:56 krshina3 kernel: [ 282.888599] ---[ end trace
> 5749d003e849c626 ]---
>
> On Mon, Nov 3, 2014 at 1:25 PM, Dušan Čolić <dusanc@gmail.com> wrote:
>> On Mon, Nov 3, 2014 at 12:42 PM, Edward Shishkin
>> <edward.shishkin@gmail.com> 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@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
>>>>>
>>>>>
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next prev parent reply other threads:[~2014-11-03 13:36 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
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 [this message]
[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
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