iptables crashes server? [OT]

Moritz Gartenmeister moritz at uplink-verein.ch
Sun Apr 10 12:50:11 CEST 2005


hi

i was shutting down all services and also unloaded almost all of iptables modules. i didn't solve 
the problem.

i was using netconsole the get the latest messages before the crash. now i am pretty sure it is the 
networkcard driver maybe its a dos...:

IPP2P v0.7.2 unloaded
ip_conntrack version 2.1 (8192 buckets, 65536 max) - 268 bytes per conntrack
IPP2P v0.7.2 loading
NETDEV WATCHDOG: eth2: transmit timed out
tg3: eth2: transmit timed out, resetting
tg3: tg3_stop_block timed out, ofs=2c00 enable_bit=2
tg3: tg3_stop_block timed out, ofs=3400 enable_bit=2
tg3: tg3_stop_block timed out, ofs=2400 enable_bit=2
tg3: tg3_stop_block timed out, ofs=1800 enable_bit=2
tg3: tg3_stop_block timed out, ofs=4800 enable_bit=2
tg3: eth2: Link is down.
br0: port 2(eth2) entering disabled state
tg3: eth2: Link is up at 100 Mbps, half duplex.
tg3: eth2: Flow control is off for TX and off for RX.
br0: port 2(eth2) entering learning state
br0: topology change detected, propagating
br0: port 2(eth2) entering forwarding state
Ebtables v2.0 registered
HTB: quantum of class 10033 is small. Consider r2q change.
oom-killer: gfp_mask=0xd0
DMA per-cpu:
cpu 0 hot: low 2, high 6, batch 1
cpu 0 cold: low 0, high 2, batch 1
cpu 1 hot: low 2, high 6, batch 1
cpu 1 cold: low 0, high 2, batch 1
cpu 2 hot: low 2, high 6, batch 1
cpu 2 cold: low 0, high 2, batch 1
cpu 3 hot: low 2, high 6, batch 1
cpu 3 cold: low 0, high 2, batch 1
Normal per-cpu:
cpu 0 hot: low 32, high 96, batch 16
cpu 0 cold: low 0, high 32, batch 16
cpu 1 hot: low 32, high 96, batch 16
cpu 1 cold: low 0, high 32, batch 16
cpu 2 hot: low 32, high 96, batch 16
cpu 2 cold: low 0, high 32, batch 16
cpu 3 hot: low 32, high 96, batch 16
cpu 3 cold: low 0, high 32, batch 16
HighMem per-cpu:
cpu 0 hot: low 32, high 96, batch 16
cpu 0 cold: low 0, high 32, batch 16
cpu 1 hot: low 32, high 96, batch 16
cpu 1 cold: low 0, high 32, batch 16
cpu 2 hot: low 32, high 96, batch 16
cpu 2 cold: low 0, high 32, batch 16
cpu 3 hot: low 32, high 96, batch 16
cpu 3 cold: low 0, high 32, batch 16

Free pages:      433920kB (420416kB HighMem)
Active:186580 inactive:1496 dirty:38836 writeback:0 unstable:0 free:108480 slab:218645 mapped:4893 
pagetables:131
DMA free:3696kB min:176kB low:220kB high:264kB active:0kB inactive:32kB present:16384kB 
pages_scanned:399 all_unreclaimable? yes
lowmem_reserve[]: 0 880 2031
Normal free:9808kB min:9820kB low:12272kB high:14728kB active:4kB inactive:108kB present:901120kB 
pages_scanned:14744 all_unreclaimable? yes
lowmem_reserve[]: 0 0 9215
HighMem free:420416kB min:512kB low:640kB high:768kB active:746316kB inactive:5844kB 
present:1179520kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0
DMA: 0*4kB 0*8kB 1*16kB 1*32kB 1*64kB 0*128kB 0*256kB 1*512kB 1*1024kB 1*2048kB 0*4096kB = 3696kB
Normal: 0*4kB 0*8kB 1*16kB 0*32kB 1*64kB 0*128kB 0*256kB 1*512kB 1*1024kB 0*2048kB 2*4096kB = 9808kB
HighMem: 0*4kB 18*8kB 63*16kB 6*32kB 4*64kB 2*128kB 1*256kB 1*512kB 2*1024kB 21*2048kB 91*4096kB = 
420416kB
Swap cache: add 0, delete 0, find 0/0, race 0+0
Free swap  = 979924kB
Total swap = 979924kB
Out of Memory: Killed process 13539 (apache).
oom-killer: gfp_mask=0xd0
DMA per-cpu:
cpu 0 hot: low 2, high 6, batch 1
cpu 0 cold: low 0, high 2, batch 1
cpu 1 hot: low 2, high 6, batch 1
cpu 1 cold: low 0, high 2, batch 1
cpu 2 hot: low 2, high 6, batch 1
cpu 2 cold: low 0, high 2, batch 1
cpu 3 hot: low 2, high 6, batch 1
cpu 3 cold: low 0, high 2, batch 1
Normal per-cpu:
cpu 0 hot: low 32, high 96, batch 16
cpu 0 cold: low 0, high 32, batch 16
cpu 1 hot: low 32, high 96, batch 16
cpu 1 cold: low 0, high 32, batch 16
cpu 2 hot: low 32, high 96, batch 16
cpu 2 cold: low 0, high 32, batch 16
cpu 3 hot: low 32, high 96, batch 16
cpu 3 cold: low 0, high 32, batch 16
HighMem per-cpu:
cpu 0 hot: low 32, high 96, batch 16
cpu 0 cold: low 0, high 32, batch 16
cpu 1 hot: low 32, high 96, batch 16
cpu 1 cold: low 0, high 32, batch 16
cpu 2 hot: low 32, high 96, batch 16
cpu 2 cold: low 0, high 32, batch 16
cpu 3 hot: low 32, high 96, batch 16
cpu 3 cold: low 0, high 32, batch 16

Free pages:      433920kB (420480kB HighMem)
Active:186531 inactive:1495 dirty:38835 writeback:0 unstable:0 free:108480 slab:218665 mapped:4837 
pagetables:125
DMA free:3696kB min:176kB low:220kB high:264kB active:0kB inactive:24kB present:16384kB 
pages_scanned:2265 all_unreclaimable? yes
lowmem_reserve[]: 0 880 2031
Normal free:9744kB min:9820kB low:12272kB high:14728kB active:0kB inactive:112kB present:901120kB 
pages_scanned:24068 all_unreclaimable? yes
lowmem_reserve[]: 0 0 9215
HighMem free:420480kB min:512kB low:640kB high:768kB active:746124kB inactive:5844kB 
present:1179520kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0
DMA: 0*4kB 0*8kB 1*16kB 1*32kB 1*64kB 0*128kB 0*256kB 1*512kB 1*1024kB 1*2048kB 0*4096kB = 3696kB
Normal: 0*4kB 0*8kB 1*16kB 0*32kB 0*64kB 0*128kB 0*256kB 1*512kB 1*1024kB 0*2048kB 2*4096kB = 9744kB
HighMem: 0*4kB 26*8kB 63*16kB 6*32kB 4*64kB 2*128kB 1*256kB 1*512kB 2*1024kB 21*2048kB 91*4096kB = 
420480kB
Swap cache: add 0, delete 0, find 0/0, race 0+0
Free swap  = 979924kB
Total swap = 979924kB
Out of Memory: Killed process 29873 (apache).
oom-killer: gfp_mask=0xd0
DMA per-cpu:
cpu 0 hot: low 2, high 6, batch 1
cpu 0 cold: low 0, high 2, batch 1
cpu 1 hot: low 2, high 6, batch 1
cpu 1 cold: low 0, high 2, batch 1
cpu 2 hot: low 2, high 6, batch 1
cpu 2 cold: low 0, high 2, batch 1
cpu 3 hot: low 2, high 6, batch 1
cpu 3 cold: low 0, high 2, batch 1
Normal per-cpu:
cpu 0 hot: low 32, high 96, batch 16
cpu 0 cold: low 0, high 32, batch 16
cpu 1 hot: low 32, high 96, batch 16
cpu 1 cold: low 0, high 32, batch 16
cpu 2 hot: low 32, high 96, batch 16
cpu 2 cold: low 0, high 32, batch 16
cpu 3 hot: low 32, high 96, batch 16
cpu 3 cold: low 0, high 32, batch 16
HighMem per-cpu:
cpu 0 hot: low 32, high 96, batch 16
cpu 0 cold: low 0, high 32, batch 16
cpu 1 hot: low 32, high 96, batch 16
cpu 1 cold: low 0, high 32, batch 16
cpu 2 hot: low 32, high 96, batch 16
cpu 2 cold: low 0, high 32, batch 16
cpu 3 hot: low 32, high 96, batch 16
cpu 3 cold: low 0, high 32, batch 16

Free pages:      434176kB (420736kB HighMem)
Active:186472 inactive:1489 dirty:38835 writeback:0 unstable:0 free:108544 slab:218665 mapped:4769 
pagetables:119
DMA free:3696kB min:176kB low:220kB high:264kB active:36kB inactive:0kB present:16384kB 
pages_scanned:2276 all_unreclaimable? yes
lowmem_reserve[]: 0 880 2031
Normal free:9744kB min:9820kB low:12272kB high:14728kB active:0kB inactive:112kB present:901120kB 
pages_scanned:24068 all_unreclaimable? yes
lowmem_reserve[]: 0 0 9215
HighMem free:420736kB min:512kB low:640kB high:768kB active:745852kB inactive:5844kB 
present:1179520kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0
DMA: 0*4kB 0*8kB 1*16kB 1*32kB 1*64kB 0*128kB 0*256kB 1*512kB 1*1024kB 1*2048kB 0*4096kB = 3696kB
Normal: 0*4kB 0*8kB 1*16kB 0*32kB 0*64kB 0*128kB 0*256kB 1*512kB 1*1024kB 0*2048kB 2*4096kB = 9744kB
HighMem: 36*4kB 38*8kB 64*16kB 6*32kB 4*64kB 2*128kB 1*256kB 1*512kB 2*1024kB 21*2048kB 91*4096kB = 
420736kB
Swap cache: add 0, delete 0, find 0/0, race 0+0
Free swap  = 979924kB
Total swap = 979924kB
Out of Memory: Killed process 6467 (apache).
oom-killer: gfp_mask=0xd0
DMA per-cpu:
cpu 0 hot: low 2, high 6, batch 1
cpu 0 cold: low 0, high 2, batch 1
cpu 1 hot: low 2, high 6, batch 1
cpu 1 cold: low 0, high 2, batch 1
cpu 2 hot: low 2, high 6, batch 1
cpu 2 cold: low 0, high 2, batch 1
cpu 3 hot: low 2, high 6, batch 1
cpu 3 cold: low 0, high 2, batch 1
Normal per-cpu:
cpu 0 hot: low 32, high 96, batch 16
cpu 0 cold: low 0, high 32, batch 16
cpu 1 hot: low 32, high 96, batch 16
cpu 1 cold: low 0, high 32, batch 16
cpu 2 hot: low 32, high 96, batch 16
cpu 2 cold: low 0, high 32, batch 16
cpu 3 hot: low 32, high 96, batch 16
cpu 3 cold: low 0, high 32, batch 16
HighMem per-cpu:
cpu 0 hot: low 32, high 96, batch 16
cpu 0 cold: low 0, high 32, batch 16
cpu 1 hot: low 32, high 96, batch 16
cpu 1 cold: low 0, high 32, batch 16
cpu 2 hot: low 32, high 96, batch 16
cpu 2 cold: low 0, high 32, batch 16
cpu 3 hot: low 32, high 96, batch 16
cpu 3 cold: low 0, high 32, batch 16

Free pages:      434432kB (420992kB HighMem)
Active:186395 inactive:1498 dirty:38835 writeback:0 unstable:0 free:108608 slab:218665 mapped:4701 
pagetables:113
DMA free:3696kB min:176kB low:220kB high:264kB active:0kB inactive:36kB present:16384kB 
pages_scanned:2285 all_unreclaimable? yes
lowmem_reserve[]: 0 880 2031
Normal free:9744kB min:9820kB low:12272kB high:14728kB active:0kB inactive:112kB present:901120kB 
pages_scanned:24068 all_unreclaimable? yes
lowmem_reserve[]: 0 0 9215
HighMem free:420992kB min:512kB low:640kB high:768kB active:745580kB inactive:5844kB 
present:1179520kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0
DMA: 0*4kB 0*8kB 1*16kB 1*32kB 1*64kB 0*128kB 0*256kB 1*512kB 1*1024kB 1*2048kB 0*4096kB = 3696kB
Normal: 0*4kB 0*8kB 1*16kB 0*32kB 0*64kB 0*128kB 0*256kB 1*512kB 1*1024kB 0*2048kB 2*4096kB = 9744kB
HighMem: 84*4kB 46*8kB 64*16kB 6*32kB 4*64kB 2*128kB 1*256kB 1*512kB 2*1024kB 21*2048kB 91*4096kB = 
420992kB
Swap cache: add 0, delete 0, find 0/0, race 0+0
Free swap  = 979924kB
Total swap = 979924kB
Out of Memory: Killed process 6468 (apache).
oom-killer: gfp_mask=0xd0
DMA per-cpu:
cpu 0 hot: low 2, high 6, batch 1
cpu 0 cold: low 0, high 2, batch 1
cpu 1 hot: low 2, high 6, batch 1
cpu 1 cold: low 0, high 2, batch 1
cpu 2 hot: low 2, high 6, batch 1
cpu 2 cold: low 0, high 2, batch 1
cpu 3 hot: low 2, high 6, batch 1
cpu 3 cold: low 0, high 2, batch 1
Normal per-cpu:
cpu 0 hot: low 32, high 96, batch 16
cpu 0 cold: low 0, high 32, batch 16
cpu 1 hot: low 32, high 96, batch 16
cpu 1 cold: low 0, high 32, batch 16
cpu 2 hot: low 32, high 96, batch 16
cpu 2 cold: low 0, high 32, batch 16
cpu 3 hot: low 32, high 96, batch 16
cpu 3 cold: low 0, high 32, batch 16
HighMem per-cpu:
cpu 0 hot: low 32, high 96, batch 16
cpu 0 cold: low 0, high 32, batch 16
cpu 1 hot: low 32, high 96, batch 16
cpu 1 cold: low 0, high 32, batch 16
cpu 2 hot: low 32, high 96, batch 16
cpu 2 cold: low 0, high 32, batch 16
cpu 3 hot: low 32, high 96, batch 16
cpu 3 cold: low 0, high 32, batch 16

Free pages:      434688kB (421248kB HighMem)
Active:186327 inactive:1498 dirty:38835 writeback:0 unstable:0 free:108672 slab:218665 mapped:4633 
pagetables:107
DMA free:3696kB min:176kB low:220kB high:264kB active:0kB inactive:36kB present:16384kB 
pages_scanned:2285 all_unreclaimable? yes
lowmem_reserve[]: 0 880 2031
Normal free:9744kB min:9820kB low:12272kB high:14728kB active:0kB inactive:112kB present:901120kB 
pages_scanned:24068 all_unreclaimable? yes
lowmem_reserve[]: 0 0 9215
HighMem free:421248kB min:512kB low:640kB high:768kB active:745308kB inactive:5844kB 
present:1179520kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0
DMA: 0*4kB 0*8kB 1*16kB 1*32kB 1*64kB 0*128kB 0*256kB 1*512kB 1*1024kB 1*2048kB 0*4096kB = 3696kB
Normal: 0*4kB 0*8kB 1*16kB 0*32kB 0*64kB 0*128kB 0*256kB 1*512kB 1*1024kB 0*2048kB 2*4096kB = 9744kB
HighMem: 134*4kB 53*8kB 64*16kB 6*32kB 4*64kB 2*128kB 1*256kB 1*512kB 2*1024kB 21*2048kB 91*4096kB = 
421248kB
Swap cache: add 0, delete 0, find 0/0, race 0+0
Free swap  = 979924kB
Total swap = 979924kB
Out of Memory: Killed process 6478 (apache).
oom-killer: gfp_mask=0xd0
DMA per-cpu:
cpu 0 hot: low 2, high 6, batch 1
cpu 0 cold: low 0, high 2, batch 1
cpu 1 hot: low 2, high 6, batch 1
cpu 1 cold: low 0, high 2, batch 1
cpu 2 hot: low 2, high 6, batch 1
cpu 2 cold: low 0, high 2, batch 1
cpu 3 hot: low 2, high 6, batch 1
cpu 3 cold: low 0, high 2, batch 1
Normal per-cpu:
cpu 0 hot: low 32, high 96, batch 16
cpu 0 cold: low 0, high 32, batch 16
oom-killer: gfp_mask=0xd0
DMA per-cpu:
cpu 0 hot: low 2, high 6, batch 1
cpu 0 cold: low 0, high 2, batch 1
cpu 1 hot: low 2, high 6, batch 1
cpu 1 cold: low 0, high 2, batch 1
cpu 2 hot: low 2, high 6, batch 1
cpu 2 cold: low 0, high 2, batch 1
cpu 3 hot: low 2, high 6, batch 1
cpu 3 cold: low 0, high 2, batch 1
Normal per-cpu:
cpu 0 hot: low 32, high 96, batch 16
cpu 0 cold: low 0, high 32, batch 16
cpu 1 hot: low 32, high 96, batch 16
cpu 1 cold: low 0, high 32, batch 16
cpu 2 hot: low 32, high 96, batch 16
cpu 2 cold: low 0, high 32, batch 16
cpu 3 hot: low 32, high 96, batch 16
cpu 3 cold: low 0, high 32, batch 16
HighMem per-cpu:
cpu 0 hot: low 32, high 96, batch 16
cpu 0 cold: low 0, high 32, batch 16
cpu 1 hot: low 32, high 96, batch 16
cpu 1 cold: low 0, high 32, batch 16
cpu 2 hot: low 32, high 96, batch 16
cpu 2 cold: low 0, high 32, batch 16
cpu 3 hot: low 32, high 96, batch 16
cpu 3 cold: low 0, high 32, batch 16

Free pages:      434688kB (421248kB HighMem)
Active:186329 inactive:1470 dirty:38835 writeback:0 unstable:0 free:108672 slab:218665 mapped:4607 
pagetables:101
DMA free:3696kB min:176kB low:220kB high:264kB active:0kB inactive:36kB present:16384kB 
pages_scanned:2285 all_unreclaimable? yes
lowmem_reserve[]: 0 880 2031
Normal free:9744kB min:9820kB low:12272kB high:14728kB active:112kB inactive:0kB present:901120kB 
pages_scanned:24098 all_unreclaimable? yes
lowmem_reserve[]: 0 0 9215
HighMem free:421248kB min:512kB low:640kB high:768kB active:745204kB inactive:5844kB 
present:1179520kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0
DMA: 0*4kB 0*8kB 1*16kB 1*32kB 1*64kB 0*128kB 0*256kB 1*512kB 1*1024kB 1*2048kB 0*4096kB = 3696kB
Normal: 0*4kB 0*8kB 1*16kB 0*32kB 0*64kB 0*128kB 0*256kB 1*512kB 1*1024kB 0*2048kB 2*4096kB = 9744kB
HighMem: 134*4kB 53*8kB 64*16kB 6*32kB 4*64kB 2*128kB 1*256kB 1*512kB 2*1024kB 21*2048kB 91*4096kB = 
421248kB
Swap cache: add 0, delete 0, find 0/0, race 0+0
Free swap  = 979924kB
Total swap = 979924kB
Out of Memory: Killed process 6479 (apache).
cpu 1 hot: low 32, high 96, batch 16
cpu 1 cold: low 0, high 32, batch 16
cpu 2 hot: low 32, high 96, batch 16
cpu 2 cold: low 0, high 32, batch 16
cpu 3 hot: low 32, high 96, batch 16
cpu 3 cold: low 0, high 32, batch 16
HighMem per-cpu:
cpu 0 hot: low 32, high 96, batch 16
cpu 0 cold: low 0, high 32, batch 16
cpu 1 hot: low 32, high 96, batch 16
cpu 1 cold: low 0, high 32, batch 16
cpu 2 hot: low 32, high 96, batch 16
cpu 2 cold: low 0, high 32, batch 16
cpu 3 hot: low 32, high 96, batch 16
cpu 3 cold: low 0, high 32, batch 16

Free pages:      434688kB (421248kB HighMem)
Active:186329 inactive:1470 dirty:38835 writeback:0 unstable:0 free:108672 slab:218665 mapped:4607 
pagetables:101
DMA free:3696kB min:176kB low:220kB high:264kB active:0kB inactive:36kB present:16384kB 
pages_scanned:2285 all_unreclaimable? yes
lowmem_reserve[]: 0 880 2031
Normal free:9744kB min:9820kB low:12272kB high:14728kB active:112kB inactive:0kB present:901120kB 
pages_scanned:24098 all_unreclaimable? yes
lowmem_reserve[]: 0 0 9215
HighMem free:421248kB min:512kB low:640kB high:768kB active:745204kB inactive:5844kB 
present:1179520kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0
DMA: 0*4kB 0*8kB 1*16kB 1*32kB 1*64kB 0*128kB 0*256kB 1*512kB 1*1024kB 1*2048kB 0*4096kB = 3696kB
Normal: 0*4kB 0*8kB 1*16kB 0*32kB 0*64kB 0*128kB 0*256kB 1*512kB 1*1024kB 0*2048kB 2*4096kB = 9744kB
HighMem: 134*4kB 53*8kB 64*16kB 6*32kB 4*64kB 2*128kB 1*256kB 1*512kB 2*1024kB 21*2048kB 91*4096kB = 
421248kB
Swap cache: add 0, delete 0, find 0/0, race 0+0
Free swap  = 979924kB
Total swap = 979924kB
Out of Memory: Killed process 6479 (apache).
oom-killer: gfp_mask=0xd0
DMA per-cpu:
cpu 0 hot: low 2, high 6, batch 1
cpu 0 cold: low 0, high 2, batch 1
cpu 1 hot: low 2, high 6, batch 1
oom-killer: gfp_mask=0xd0
cpu 1 cold: low 0, high 2, batch 1
cpu 2 hot: low 2, high 6, batch 1
cpu 2 cold: low 0, high 2, batch 1
cpu 3 hot: low 2, high 6, batch 1
cpu 3 cold: low 0, high 2, batch 1
Normal per-cpu:
cpu 0 hot: low 32, high 96, batch 16
cpu 0 cold: low 0, high 32, batch 16
cpu 1 hot: low 32, high 96, batch 16
cpu 1 cold: low 0, high 32, batch 16
cpu 2 hot: low 32, high 96, batch 16
cpu 2 cold: low 0, high 32, batch 16
cpu 3 hot: low 32, high 96, batch 16
cpu 3 cold: low 0, high 32, batch 16
HighMem per-cpu:
cpu 0 hot: low 32, high 96, batch 16
cpu 0 cold: low 0, high 32, batch 16
cpu 1 hot: low 32, high 96, batch 16
cpu 1 cold: low 0, high 32, batch 16
cpu 2 hot: low 32, high 96, batch 16
cpu 2 cold: low 0, high 32, batch 16
cpu 3 hot: low 32, high 96, batch 16
cpu 3 cold: low 0, high 32, batch 16

Free pages:      434816kB (421376kB HighMem)
Active:186275 inactive:1498 dirty:38835 writeback:0 unstable:0 free:108704 slab:218666 mapped:4581 
pagetables:95
DMA free:3696kB min:176kB low:220kB high:264kB active:0kB inactive:36kB present:16384kB 
pages_scanned:2285 all_unreclaimable? yes
lowmem_reserve[]: 0 880 2031
Normal free:9744kB min:9820kB low:12272kB high:14728kB active:0kB inactive:112kB present:901120kB 
pages_scanned:24126 all_unreclaimable? yes
lowmem_reserve[]: 0 0 9215
HighMem free:421376kB min:512kB low:640kB high:768kB active:745100kB inactive:5844kB 
present:1179520kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0
DMA: 0*4kB 0*8kB 1*16kB 1*32kB 1*64kB 0*128kB 0*256kB 1*512kB 1*1024kB 1*2048kB 0*4096kB = 3696kB
Normal: 0*4kB 0*8kB 1*16kB 0*32kB 0*64kB 0*128kB 0*256kB 1*512kB 1*1024kB 0*2048kB 2*4096kB = 9744kB
HighMem: 158*4kB 57*8kB 64*16kB 6*32kB 4*64kB 2*128kB 1*256kB 1*512kB 2*1024kB 21*2048kB 91*4096kB = 
421376kB
Swap cache: add 0, delete 0, find 0/0, race 0+0
Free swap  = 979924kB
Total swap = 979924kB
Out of Memory: Killed process 10546 (apache).
DMA per-cpu:
cpu 0 hot: low 2, high 6, batch 1
cpu 0 cold: low 0, high 2, batch 1
cpu 1 hot: low 2, high 6, batch 1
cpu 1 cold: low 0, high 2, batch 1
cpu 2 hot: low 2, high 6, batch 1
cpu 2 cold: low 0, high 2, batch 1
cpu 3 hot: low 2, high 6, batch 1
cpu 3 cold: low 0, high 2, batch 1
Normal per-cpu:
cpu 0 hot: low 32, high 96, batch 16
cpu 0 cold: low 0, high 32, batch 16
cpu 1 hot: low 32, high 96, batch 16
cpu 1 cold: low 0, high 32, batch 16
cpu 2 hot: low 32, high 96, batch 16
cpu 2 cold: low 0, high 32, batch 16
cpu 3 hot: low 32, high 96, batch 16
cpu 3 cold: low 0, high 32, batch 16
HighMem per-cpu:
cpu 0 hot: low 32, high 96, batch 16
cpu 0 cold: low 0, high 32, batch 16
cpu 1 hot: low 32, high 96, batch 16
cpu 1 cold: low 0, high 32, batch 16
cpu 2 hot: low 32, high 96, batch 16
cpu 2 cold: low 0, high 32, batch 16
cpu 3 hot: low 32, high 96, batch 16
cpu 3 cold: low 0, high 32, batch 16

Free pages:      435200kB (421760kB HighMem)
Active:186198 inactive:1490 dirty:38835 writeback:0 unstable:0 free:108800 slab:218666 mapped:4488 
pagetables:89
DMA free:3696kB min:176kB low:220kB high:264kB active:0kB inactive:36kB present:16384kB 
pages_scanned:2305 all_unreclaimable? yes
lowmem_reserve[]: 0 880 2031
Normal free:9744kB min:9820kB low:12272kB high:14728kB active:0kB inactive:112kB present:901120kB 
pages_scanned:24126 all_unreclaimable? yes
lowmem_reserve[]: 0 0 9215
HighMem free:421760kB min:512kB low:640kB high:768kB active:744792kB inactive:5812kB 
present:1179520kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0
DMA: 0*4kB 0*8kB 1*16kB 1*32kB 1*64kB 0*128kB 0*256kB 1*512kB 1*1024kB 1*2048kB 0*4096kB = 3696kB
Normal: 0*4kB 0*8kB 1*16kB 0*32kB 0*64kB 0*128kB 0*256kB 1*512kB 1*1024kB 0*2048kB 2*4096kB = 9744kB
HighMem: 206*4kB 81*8kB 64*16kB 6*32kB 4*64kB 2*128kB 1*256kB 1*512kB 2*1024kB 21*2048kB 91*4096kB = 
421760kB
Swap cache: add 0, delete 0, find 0/0, race 0+0
Free swap  = 979924kB
Total swap = 979924kB
oom-killer: gfp_mask=0xd0
oom-killer: gfp_mask=0xd0
DMA per-cpu:
cpu 0 hot: low 2, high 6, batch 1
cpu 0 cold: low 0, high 2, batch 1
cpu 1 hot: low 2, high 6, batch 1
cpu 1 cold: low 0, high 2, batch 1
cpu 2 hot: low 2, high 6, batch 1
cpu 2 cold: low 0, high 2, batch 1
cpu 3 hot: low 2, high 6, batch 1
cpu 3 cold: low 0, high 2, batch 1
Normal per-cpu:
cpu 0 hot: low 32, high 96, batch 16
cpu 0 cold: low 0, high 32, batch 16
cpu 1 hot: low 32, high 96, batch 16
cpu 1 cold: low 0, high 32, batch 16
cpu 2 hot: low 32, high 96, batch 16
cpu 2 cold: low 0, high 32, batch 16
cpu 3 hot: low 32, high 96, batch 16
cpu 3 cold: low 0, high 32, batch 16
HighMem per-cpu:
cpu 0 hot: low 32, high 96, batch 16
cpu 0 cold: low 0, high 32, batch 16
cpu 1 hot: low 32, high 96, batch 16
cpu 1 cold: low 0, high 32, batch 16
cpu 2 hot: low 32, high 96, batch 16
cpu 2 cold: low 0, high 32, batch 16
cpu 3 hot: low 32, high 96, batch 16
cpu 3 cold: low 0, high 32, batch 16

Free pages:      435200kB (421760kB HighMem)
Active:186198 inactive:1490 dirty:38835 writeback:0 unstable:0 free:108800 slab:218666 mapped:4488 
pagetables:89
DMA free:3696kB min:176kB low:220kB high:264kB active:0kB inactive:36kB present:16384kB 
pages_scanned:2305 all_unreclaimable? yes
lowmem_reserve[]: 0 880 2031
Normal free:9744kB min:9820kB low:12272kB high:14728kB active:0kB inactive:112kB present:901120kB 
pages_scanned:24126 all_unreclaimable? yes
lowmem_reserve[]: 0 0 9215
HighMem free:421760kB min:512kB low:640kB high:768kB active:744792kB inactive:5812kB 
present:1179520kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0
DMA: 0*4kB 0*8kB 1*16kB 1*32kB 1*64kB 0*128kB 0*256kB 1*512kB 1*1024kB 1*2048kB 0*4096kB = 3696kB
Normal: 0*4kB 0*8kB 1*16kB 0*32kB 0*64kB 0*128kB 0*256kB 1*512kB 1*1024kB 0*2048kB 2*4096kB = 9744kB
HighMem: 206*4kB 81*8kB 64*16kB 6*32kB 4*64kB 2*128kB 1*256kB 1*512kB 2*1024kB 21*2048kB 91*4096kB = 
421760kB
Swap cache: add 0, delete 0, find 0/0, race 0+0
Free swap  = 979924kB
Total swap = 979924kB
Out of Memory: Killed process 10679 (apache).
DMA per-cpu:
cpu 0 hot: low 2, high 6, batch 1
cpu 0 cold: low 0, high 2, batch 1
cpu 1 hot: low 2, high 6, batch 1
cpu 1 cold: low 0, high 2, batch 1
cpu 2 hot: low 2, high 6, batch 1
cpu 2 cold: low 0, high 2, batch 1
cpu 3 hot: low 2, high 6, batch 1
cpu 3 cold: low 0, high 2, batch 1
Normal per-cpu:
cpu 0 hot: low 32, high 96, batch 16
cpu 0 cold: low 0, high 32, batch 16
cpu 1 hot: low 32, high 96, batch 16
cpu 1 cold: low 0, high 32, batch 16
cpu 2 hot: low 32, high 96, batch 16
cpu 2 cold: low 0, high 32, batch 16
cpu 3 hot: low 32, high 96, batch 16
cpu 3 cold: low 0, high 32, batch 16
HighMem per-cpu:
cpu 0 hot: low 32, high 96, batch 16
cpu 0 cold: low 0, high 32, batch 16
cpu 1 hot: low 32, high 96, batch 16
cpu 1 cold: low 0, high 32, batch 16
cpu 2 hot: low 32, high 96, batch 16
cpu 2 cold: low 0, high 32, batch 16
cpu 3 hot: low 32, high 96, batch 16
cpu 3 cold: low 0, high 32, batch 16

Free pages:      435520kB (422080kB HighMem)
Active:186119 inactive:1490 dirty:38835 writeback:0 unstable:0 free:108880 slab:218667 mapped:4341 
pagetables:83
DMA free:3696kB min:176kB low:220kB high:264kB active:0kB inactive:36kB present:16384kB 
pages_scanned:2305 all_unreclaimable? yes
lowmem_reserve[]: 0 880 2031
Normal free:9744kB min:9820kB low:12272kB high:14728kB active:0kB inactive:112kB present:901120kB 
pages_scanned:24126 all_unreclaimable? yes
lowmem_reserve[]: 0 0 9215
HighMem free:422080kB min:512kB low:640kB high:768kB active:744476kB inactive:5812kB 
present:1179520kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0
DMA: 0*4kB 0*8kB 1*16kB 1*32kB 1*64kB 0*128kB 0*256kB 1*512kB 1*1024kB 1*2048kB 0*4096kB = 3696kB
Normal: 0*4kB 0*8kB 1*16kB 0*32kB 0*64kB 0*128kB 0*256kB 1*512kB 1*1024kB 0*2048kB 2*4096kB = 9744kB
HighMem: 254*4kB 87*8kB 69*16kB 6*32kB 4*64kB 2*128kB 1*256kB 1*512kB 2*1024kB 21*2048kB 91*4096kB = 
422080kB
Swap cache: add 0, delete 0, find 0/0, race 0+0
Free swap  = 979924kB
Total swap = 979924kB
oom-killer: gfp_mask=0xd0
oom-killer: gfp_mask=0xd0
DMA per-cpu:
cpu 0 hot: low 2, high 6, batch 1
cpu 0 cold: low 0, high 2, batch 1
oom-killer: gfp_mask=0xd0
DMA per-cpu:
cpu 0 hot: low 2, high 6, batch 1
cpu 0 cold: low 0, high 2, batch 1
cpu 1 hot: low 2, high 6, batch 1
cpu 1 cold: low 0, high 2, batch 1
cpu 1 hot: low 2, high 6, batch 1
cpu 1 cold: low 0, high 2, batch 1
cpu 2 hot: low 2, high 6, batch 1
cpu 2 cold: low 0, high 2, batch 1
cpu 3 hot: low 2, high 6, batch 1
cpu 3 cold: low 0, high 2, batch 1
Normal per-cpu:
cpu 0 hot: low 32, high 96, batch 16
cpu 0 cold: low 0, high 32, batch 16
cpu 1 hot: low 32, high 96, batch 16
cpu 1 cold: low 0, high 32, batch 16
cpu 2 hot: low 32, high 96, batch 16
cpu 2 cold: low 0, high 32, batch 16
cpu 3 hot: low 32, high 96, batch 16
cpu 3 cold: low 0, high 32, batch 16
HighMem per-cpu:
cpu 0 hot: low 32, high 96, batch 16
cpu 0 cold: low 0, high 32, batch 16
cpu 1 hot: low 32, high 96, batch 16
cpu 1 cold: low 0, high 32, batch 16
cpu 2 hot: low 32, high 96, batch 16
cpu 2 cold: low 0, high 32, batch 16
cpu 3 hot: low 32, high 96, batch 16
cpu 3 cold: low 0, high 32, batch 16
cpu 2 hot: low 2, high 6, batch 1
cpu 2 cold: low 0, high 2, batch 1

Free pages:      435520kB (422080kB HighMem)
Active:186147 inactive:1462 dirty:38835 writeback:0 unstable:0 free:108880 slab:218667 mapped:4341 
pagetables:83
DMA free:3696kB min:176kB low:220kB high:264kB active:0kB inactive:36kB present:16384kB 
pages_scanned:2305 all_unreclaimable? yes
lowmem_reserve[]: 0 880 2031
Normal free:9744kB min:9820kB low:12272kB high:14728kB active:112kB inactive:0kB present:901120kB 
pages_scanned:24156 all_unreclaimable? yes
lowmem_reserve[]: 0 0 9215
HighMem free:422080kB min:512kB low:640kB high:768kB active:744476kB inactive:5812kB 
present:1179520kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0
DMA: 0*4kB 0*8kB 1*16kB 1*32kB 1*64kB 0*128kB 0*256kB 1*512kB 1*1024kB 1*2048kB 0*4096kB = 3696kB
Normal: 0*4kB 0*8kB 1*16kB 0*32kB 0*64kB 0*128kB 0*256kB 1*512kB 1*1024kB 0*2048kB 2*4096kB = 9744kB
HighMem: cpu 3 hot: low 2, high 6, batch 1
cpu 3 cold: low 0, high 2, batch 1
254*4kB 87*8kB 69*16kB 6*32kB 4*64kB 2*128kB Normal per-cpu:
1*256kB 1*512kB 2*1024kB 21*2048kB 91*4096kB = 422080kB
Swap cache: add 0, delete 0, find 0/0, race 0+0
Free swap  = 979924kB
Total swap = 979924kB
Out of Memory: Killed process 22754 (sh).
cpu 0 hot: low 32, high 96, batch 16
cpu 0 cold: low 0, high 32, batch 16
cpu 1 hot: low 32, high 96, batch 16
cpu 1 cold: low 0, high 32, batch 16
cpu 2 hot: low 32, high 96, batch 16
cpu 2 cold: low 0, high 32, batch 16
cpu 3 hot: low 32, high 96, batch 16
cpu 3 cold: low 0, high 32, batch 16
HighMem per-cpu:
cpu 0 hot: low 32, high 96, batch 16
cpu 0 cold: low 0, high 32, batch 16
cpu 1 hot: low 32, high 96, batch 16
cpu 1 cold: low 0, high 32, batch 16
cpu 2 hot: low 32, high 96, batch 16
cpu 2 cold: low 0, high 32, batch 16
cpu 3 hot: low 32, high 96, batch 16
cpu 3 cold: low 0, high 32, batch 16

Free pages:      435520kB (422080kB HighMem)
Active:186147 inactive:1462 dirty:38835 writeback:0 unstable:0 free:108880 slab:218667 mapped:4341 
pagetables:83
DMA free:3696kB min:176kB low:220kB high:264kB active:0kB inactive:36kB present:16384kB 
pages_scanned:2305 all_unreclaimable? yes
lowmem_reserve[]: 0 880 2031
Normal free:9744kB min:9820kB low:12272kB high:14728kB active:112kB inactive:0kB present:901120kB 
pages_scanned:24156 all_unreclaimable? yes
lowmem_reserve[]: 0 0 9215
HighMem free:422080kB min:512kB low:640kB high:768kB active:744476kB inactive:5812kB 
present:1179520kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0
DMA: 0*4kB 0*8kB 1*16kB 1*32kB 1*64kB 0*128kB 0*256kB 1*512kB 1*1024kB 1*2048kB 0*4096kB = 3696kB
Normal: 0*4kB 0*8kB 1*16kB 0*32kB 0*64kB 0*128kB 0*256kB 1*512kB 1*1024kB 0*2048kB 2*4096kB = 9744kB
HighMem: 254*4kB 87*8kB 69*16kB 6*32kB 4*64kB 2*128kB 1*256kB 1*512kB 2*1024kB 21*2048kB 91*4096kB = 
422080kB
Swap cache: add 0, delete 0, find 0/0, race 0+0
Free swap  = 979924kB
Total swap = 979924kB
Out of Memory: Killed process 22754 (sh).
DMA per-cpu:
cpu 0 hot: low 2, high 6, batch 1
cpu 0 cold: low 0, high 2, batch 1
cpu 1 hot: low 2, high 6, batch 1
cpu 1 cold: low 0, high 2, batch 1
cpu 2 hot: low 2, high 6, batch 1
cpu 2 cold: low 0, high 2, batch 1
cpu 3 hot: low 2, high 6, batch 1
cpu 3 cold: low 0, high 2, batch 1
Normal per-cpu:
cpu 0 hot: low 32, high 96, batch 16
cpu 0 cold: low 0, high 32, batch 16
cpu 1 hot: low 32, high 96, batch 16
cpu 1 cold: low 0, high 32, batch 16
cpu 2 hot: low 32, high 96, batch 16
cpu 2 cold: low 0, high 32, batch 16
cpu 3 hot: low 32, high 96, batch 16
cpu 3 cold: low 0, high 32, batch 16
HighMem per-cpu:
cpu 0 hot: low 32, high 96, batch 16
cpu 0 cold: low 0, high 32, batch 16
cpu 1 hot: low 32, high 96, batch 16
cpu 1 cold: low 0, high 32, batch 16
cpu 2 hot: low 32, high 96, batch 16
cpu 2 cold: low 0, high 32, batch 16
cpu 3 hot: low 32, high 96, batch 16
cpu 3 cold: low 0, high 32, batch 16

Free pages:      435520kB (422080kB HighMem)
Active:186147 inactive:1462 dirty:38835 writeback:0 unstable:0 free:108880 slab:218673 mapped:4341 
pagetables:83
DMA free:3696kB min:176kB low:220kB high:264kB active:0kB inactive:36kB present:16384kB 
pages_scanned:2305 all_unreclaimable? yes
lowmem_reserve[]: 0 880 2031
Normal free:9744kB min:9820kB low:12272kB high:14728kB active:112kB inactive:0kB present:901120kB 
pages_scanned:24156 all_unreclaimable? yes
lowmem_reserve[]: 0 0 9215
HighMem free:422080kB min:512kB low:640kB high:768kB active:744476kB inactive:5812kB 
present:1179520kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0
DMA: 0*4kB 0*8kB 1*16kB 1*32kB 1*64kB 0*128kB 0*256kB 1*512kB 1*1024kB 1*2048kB 0*4096kB = 3696kB
Normal: 0*4kB 0*8kB 1*16kB 0*32kB 0*64kB 0*128kB 0*256kB 1*512kB 1*1024kB 0*2048kB 2*4096kB = 9744kB
HighMem: 254*4kB 87*8kB 69*16kB 6*32kB 4*64kB 2*128kB 1*256kB 1*512kB 2*1024kB 21*2048kB 91*4096kB = 
422080kB
Swap cache: add 0, delete 0, find 0/0, race 0+0
Free swap  = 979924kB
Total swap = 979924kB
Out of Memory: Killed process 22754 (sh).
swapper: page allocation failure. order:0, mode:0x20
  [<c0139923>] __alloc_pages+0x2b3/0x420
  [<c013c861>] kmem_getpages+0x31/0xa0
  [<c013d5de>] cache_grow+0xae/0x160
  [<c013d80f>] cache_alloc_refill+0x17f/0x230
  [<c013db8a>] __kmalloc+0x8a/0xa0
  [<c02e99b7>] alloc_skb+0x47/0xf0
  [<c02398dc>] tg3_alloc_rx_skb+0x7c/0x130
  [<c0239efc>] tg3_rx+0x3ac/0x420
  [<c0239ffe>] tg3_poll+0x8e/0x130
  [<c02f0661>] net_rx_action+0x81/0x100
  [<c011cf95>] __do_softirq+0xb5/0xd0
  [<c011cfe1>] do_softirq+0x31/0x40
  [<c011d0cb>] irq_exit+0x3b/0x40
  [<c0104d98>] do_IRQ+0x28/0x40
  [<c010326e>] common_interrupt+0x1a/0x20
  [<c01006d3>] default_idle+0x23/0x30
  [<c010077f>] cpu_idle+0x5f/0x70
  [<c043898d>] start_kernel+0x15d/0x180
  [<c0438390>] unknown_bootoption+0x0/0x1e0
swapper: page allocation failure. order:0, mode:0x20
  [<c0139923>] __alloc_pages+0x2b3/0x420
  [<c013c861>] kmem_getpages+0x31/0xa0
  [<c013d5de>] cache_grow+0xae/0x160
  [<c013d80f>] cache_alloc_refill+0x17f/0x230
  [<c013db8a>] __kmalloc+0x8a/0xa0
  [<c02e99b7>] alloc_skb+0x47/0xf0
  [<c02398dc>] tg3_alloc_rx_skb+0x7c/0x130
  [<c0239efc>] tg3_rx+0x3ac/0x420
  [<c0239ffe>] tg3_poll+0x8e/0x130
  [<c02f0661>] net_rx_action+0x81/0x100
  [<c011cf95>] __do_softirq+0xb5/0xd0
  [<c011cfe1>] do_softirq+0x31/0x40
  [<c011d0cb>] irq_exit+0x3b/0x40
  [<c0104d98>] do_IRQ+0x28/0x40
  [<c010326e>]<4>swapper: page allocation failure. order:0, mode:0x20
  [<c0139923>] __alloc_pages+0x2b3/0x420
  [<c013c861>] kmem_getpages+0x31/0xa0
  [<c01181b7>] printk+0x17/0x20
  [<c013d5de>] cache_grow+0xae/0x160
  [<c013d80f>] cache_alloc_refill+0x17f/0x230
  [<c013db8a>] __kmalloc+0x8a/0xa0
  [<c02e99b7>] alloc_skb+0x47/0xf0
  [<c02fc0d2>] find_skb+0x32/0xa0
  [<c02fc231>] netpoll_send_udp+0x41/0x260
  [<f89b1040>] write_msg+0x40/0x50 [netconsole]
  [<c0117ee2>] __call_console_drivers+0x62/0x70
  [<c0117ff0>] call_console_drivers+0x70/0x130
  [<c0118401>] release_console_sem+0x51/0xc0
  [<c01182e0>] vprintk+0x120/0x170
  [<c010326e>] common_interrupt+0x1a/0x20
  [<c01181b7>] printk+0x17/0x20
  [<c010364f>] show_trace+0x4f/0x90
  [<c010326e>] common_interrupt+0x1a/0x20
  [<c010374c>] dump_stack+0x1c/0x20
  [<c0139923>] __alloc_pages+0x2b3/0x420
  [<c013c861>] kmem_getpages+0x31/0xa0
  [<c013d5de>] cache_grow+0xae/0x160
  [<c013d80f>] cache_alloc_refill+0x17f/0x230
  [<c013db8a>] __kmalloc+0x8a/0xa0
  [<c02e99b7>] alloc_skb+0x47/0xf0
  [<c02398dc>] tg3_alloc_rx_skb+0x7c/0x130
  [<c0239efc>] tg3_rx+0x3ac/0x420
  [<c0239ffe>] tg3_poll+0x8e/0x130
  [<c02f0661>] net_rx_action+0x81/0x100
  [<c011cf95>] __do_softirq+0xb5/0xd0


Mariusz Kruk wrote:
> On Tue, Apr 05, 2005 at 08:47:34AM +0200, Moritz Gartenmeister wrote:
> 
>>ergo, something is filling up my ram. i run apache, irc-proxy, snort and 
>>argus besides iptables.
>>
>>for me, there seems something buggy in the kernelspace of iptables.
>>
>>but, if i am the only one with this problem, it's maybe not.
> 
> 
> To make sure it's not a memory leak in any of those services, have you
> tried setting limits for process memory?
> Also, have you checked the processes' memory usage? Did it rise?
> 

-- 
Uplink student association
Moritz Gartenmeister
Bülachstrasse 1 F
8057 Zürich
Switzerland



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