[asterisk-bugs] [Asterisk 0017606]: Conference with 60 Channels out of memory
Asterisk Bug Tracker
noreply at bugs.digium.com
Mon Jul 19 10:24:21 CDT 2010
The following issue has been UPDATED.
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https://issues.asterisk.org/view.php?id=17606
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Reported By: marco_wc
Assigned To:
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Project: Asterisk
Issue ID: 17606
Category: PBX/General
Reproducibility: always
Severity: crash
Priority: normal
Status: closed
Asterisk Version: 1.6.2.9
JIRA:
Regression: No
Reviewboard Link:
SVN Branch (only for SVN checkouts, not tarball releases): N/A
SVN Revision (number only!):
Request Review:
Resolution: suspended
Fixed in Version:
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Date Submitted: 2010-07-08 09:19 CDT
Last Modified: 2010-07-19 10:24 CDT
======================================================================
Summary: Conference with 60 Channels out of memory
Description:
[262764.939034] Call Trace:
[262764.939056] [<ffffffff8027388c>] oom_kill_process+0x57/0x1dc
[262764.939060] [<ffffffff8023b49d>] __capable+0x9/0x1c
[262764.939062] [<ffffffff80273bb7>] badness+0x188/0x1c7
[262764.939065] [<ffffffff80273deb>] out_of_memory+0x1f5/0x28e
[262764.939069] [<ffffffff80276b3c>] __alloc_pages_internal+0x31d/0x3bf
[262764.939074] [<ffffffff802787f2>]
__do_page_cache_readahead+0x79/0x183
[262764.939078] [<ffffffff802730a1>] filemap_fault+0x15d/0x33c
[262764.939082] [<ffffffff8027e620>] __do_fault+0x50/0x3e6
[262764.939088] [<ffffffff80281983>] handle_mm_fault+0x3f4/0x867
[262764.939091] [<ffffffff802a581e>] do_filp_open+0x3d7/0x7c4
[262764.939111] [<ffffffffa001d0c3>] :scsi_mod:scsi_device_put+0x2f/0x3e
[262764.939116] [<ffffffff80221fbc>] do_page_fault+0x5d8/0x9c8
[262764.939120] [<ffffffff802bf25d>] __blkdev_put+0x12a/0x136
[262764.939125] [<ffffffff8042a869>] error_exit+0x0/0x60
[262764.939130]
[262764.939131] Mem-info:
[262764.939133] Node 0 DMA per-cpu:
[262764.939135] CPU 0: hi: 0, btch: 1 usd: 0
[262764.939136] CPU 1: hi: 0, btch: 1 usd: 0
[262764.939138] CPU 2: hi: 0, btch: 1 usd: 0
[262764.939139] CPU 3: hi: 0, btch: 1 usd: 0
[262764.939141] CPU 4: hi: 0, btch: 1 usd: 0
[262764.939142] CPU 5: hi: 0, btch: 1 usd: 0
[262764.939144] CPU 6: hi: 0, btch: 1 usd: 0
[262764.939145] CPU 7: hi: 0, btch: 1 usd: 0
[262764.939146] Node 0 DMA32 per-cpu:
[262764.939148] CPU 0: hi: 186, btch: 31 usd: 167
[262764.939150] CPU 1: hi: 186, btch: 31 usd: 155
[262764.939151] CPU 2: hi: 186, btch: 31 usd: 158
[262764.939153] CPU 3: hi: 186, btch: 31 usd: 172
[262764.939154] CPU 4: hi: 186, btch: 31 usd: 178
[262764.939156] CPU 5: hi: 186, btch: 31 usd: 178
[262764.939157] CPU 6: hi: 186, btch: 31 usd: 176
[262764.939159] CPU 7: hi: 186, btch: 31 usd: 170
[262764.939160] Node 0 Normal per-cpu:
[262764.939161] CPU 0: hi: 186, btch: 31 usd: 174
[262764.939163] CPU 1: hi: 186, btch: 31 usd: 150
[262764.939164] CPU 2: hi: 186, btch: 31 usd: 106
[262764.939166] CPU 3: hi: 186, btch: 31 usd: 170
[262764.939167] CPU 4: hi: 186, btch: 31 usd: 135
[262764.939168] CPU 5: hi: 186, btch: 31 usd: 113
[262764.939170] CPU 6: hi: 186, btch: 31 usd: 184
[262764.939171] CPU 7: hi: 186, btch: 31 usd: 162
[262764.939174] Active:950363 inactive:1044511 dirty:0 writeback:0
unstable:0
[262764.939175] free:10037 slab:6516 mapped:46 pagetables:8159 bounce:0
[262764.939177] Node 0 DMA free:11160kB min:12kB low:12kB high:16kB
active:0kB inactive:0kB present:10764kB pages_scanned:0 all_unreclaimable?
yes
[262764.939180] lowmem_reserve[]: 0 3251 8049 8049
[262764.939183] Node 0 DMA32 free:23776kB min:4632kB low:5788kB
high:6948kB active:1578332kB inactive:1578132kB present:3329568kB
pages_scanned:5723622 all_unreclaimable? yes
[262764.939187] lowmem_reserve[]: 0 0 4797 4797
[262764.939189] Node 0 Normal free:5212kB min:6836kB low:8544kB
high:10252kB active:2223120kB inactive:2599912kB present:4912640kB
pages_scanned:11245406 all_unreclaimable? yes
[262764.939193] lowmem_reserve[]: 0 0 0 0
[262764.939195] Node 0 DMA: 6*4kB 4*8kB 4*16kB 7*32kB 5*64kB 2*128kB
2*256kB 1*512kB 3*1024kB 1*2048kB 1*4096kB = 11160kB
[262764.939202] Node 0 DMA32: 4372*4kB 22*8kB 0*16kB 1*32kB 1*64kB 1*128kB
1*256kB 1*512kB 1*1024kB 0*2048kB 1*4096kB = 23776kB
[262764.939209] Node 0 Normal: 139*4kB 18*8kB 4*16kB 5*32kB 1*64kB 1*128kB
0*256kB 0*512kB 0*1024kB 0*2048kB 1*4096kB = 5212kB
[262764.939215] 322 total pagecache pages
[262764.939217] Swap cache: add 976692, delete 976692, find
4551397/4578680
[262764.939219] Free swap = 0kB
[262764.939220] Total swap = 2955952kB
[262764.982835] 2097152 pages of RAM
[262764.982838] 48186 reserved pages
[262764.982839] 2731 pages shared
[262764.982841] 0 pages swap cached
[262764.982844] Out of memory: kill process 24308 (asterisk) score 2864686
or a child
[262764.982883] Killed process 24308 (asterisk)
======================================================================
----------------------------------------------------------------------
(0124705) pabelanger (manager) - 2010-07-19 10:24
https://issues.asterisk.org/view.php?id=17606#c124705
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Suspended due to lack of activity. Please request a bug marshal in
#asterisk-bugs on the IRC network irc.freenode.net to reopen the issue
should you have the additional information requested.
Further information can be found at
http://www.asterisk.org/developers/bug-guidelines
Issue History
Date Modified Username Field Change
======================================================================
2010-07-19 10:24 pabelanger Note Added: 0124705
2010-07-19 10:24 pabelanger Status feedback => closed
2010-07-19 10:24 pabelanger Resolution open => suspended
======================================================================
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