Bug#487219: linux-image-2.6.18-6-686: linux-image-2.6.18-6 page faults
On Fri, Jun 20, 2008 at 12:27:19PM +0200, Eric Van Buggenhaut wrote: Package: linux-image-2.6.18-6-686 Version: 2.6.18.dfsg.1-18etch6 Severity: important Every 2-3 days our main server goes nuts with memory/swap problems: Does this error still occur with more recent kernel versions? If you're running Etch, could you try to reproduce this bug with the 2.6.24 based kernel added in 4.0r4? http://packages.qa.debian.org/l/linux-2.6.24.html Cheers, Moritz -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Bug#487219: linux-image-2.6.18-6-686: linux-image-2.6.18-6 page faults
We finally bought a new server so I can't reproduce that bug.Thanks for your reply Eric Van Buggenhaut - Mensaje original - De: Moritz Muehlenhoff [EMAIL PROTECTED] Enviado: lunes, 24 de noviembre de 2008 23:08 Para: Eric Van Buggenhaut [EMAIL PROTECTED] CC: [EMAIL PROTECTED] Asunto: Re: linux-image-2.6.18-6-686: linux-image-2.6.18-6 page faults On Fri, Jun 20, 2008 at 12:27:19PM +0200, Eric Van Buggenhaut wrote: Package: linux-image-2.6.18-6-686 Version: 2.6.18.dfsg.1-18etch6 Severity: important Every 2-3 days our main server goes nuts with memory/swap problems: Does this error still occur with more recent kernel versions? If you're running Etch, could you try to reproduce this bug with the 2.6.24 based kernel added in 4.0r4? http://packages.qa.debian.org/l/linux-2.6.24.html Cheers, Moritz -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Bug#487219: linux-image-2.6.18-6-686: linux-image-2.6.18-6 page faults
Package: linux-image-2.6.18-6-686 Version: 2.6.18.dfsg.1-18etch6 Severity: important Every 2-3 days our main server goes nuts with memory/swap problems: Jun 18 20:24:30 mekas kernel: oom-killer: gfp_mask=0x201d2, order=0 Jun 18 20:24:30 mekas kernel: [c0144553] out_of_memory+0x25/0x13a Jun 18 20:24:30 mekas kernel: [c01459bc] __alloc_pages+0x1f5/0x275 Jun 18 20:24:30 mekas kernel: [c0146b6b] __do_page_cache_readahead+0xc8/0x1e8Jun 18 20:24:30 mekas kernel: [c011624d] __wake_up_common+0x2f/0x53 Jun 18 20:24:30 mekas kernel: [c011669e] __wake_up+0x2a/0x3d Jun 18 20:24:30 mekas kernel: [c0143c64] filemap_nopage+0x15b/0x313 Jun 18 20:24:30 mekas kernel: [c014c128] __handle_mm_fault+0x26e/0x740 Jun 18 20:24:30 mekas kernel: [c01154b6] do_page_fault+0x18a/0x481 Jun 18 20:24:30 mekas kernel: [c011532c] do_page_fault+0x0/0x481 Jun 18 20:24:30 mekas kernel: [c01037f9] error_code+0x39/0x40 Jun 18 20:24:30 mekas kernel: Mem-info: Jun 18 20:24:30 mekas kernel: DMA per-cpu: Jun 18 20:24:30 mekas kernel: cpu 0 hot: high 0, batch 1 used:0 Jun 18 20:24:30 mekas kernel: cpu 0 cold: high 0, batch 1 used:0 Jun 18 20:24:30 mekas kernel: cpu 1 hot: high 0, batch 1 used:0 Jun 18 20:24:30 mekas kernel: cpu 1 cold: high 0, batch 1 used:0 Jun 18 20:24:30 mekas kernel: DMA32 per-cpu: empty Jun 18 20:24:30 mekas kernel: Normal per-cpu: Jun 18 20:24:30 mekas kernel: cpu 0 hot: high 186, batch 31 used:184 Jun 18 20:24:30 mekas kernel: cpu 0 cold: high 62, batch 15 used:14 Jun 18 20:24:30 mekas kernel: cpu 1 hot: high 186, batch 31 used:156 Jun 18 20:24:30 mekas kernel: cpu 1 cold: high 62, batch 15 used:14 Jun 18 20:24:30 mekas kernel: HighMem per-cpu: empty Jun 18 20:24:30 mekas kernel: Free pages:4864kB (0kB HighMem) Jun 18 20:24:30 mekas kernel: Active:61167 inactive:60171 dirty:0 writeback:0 unstable:0 free:1216 slab:3607 mapped:48 pagetables:968 Jun 18 20:24:30 mekas kernel: DMA free:2068kB min:88kB low:108kB high:132kB active:6648kB inactive:4448kB present:16384kB pages_scanned:18792 all_unreclaimable? yes Jun 18 20:24:30 mekas kernel: lowmem_reserve[]: 0 0 495 495 Jun 18 20:24:30 mekas kernel: DMA32 free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no Jun 18 20:24:30 mekas kernel: lowmem_reserve[]: 0 0 495 495 Jun 18 20:24:30 mekas kernel: Normal free:2796kB min:2800kB low:3500kB high:4200kB active:238020kB inactive:236236kB present:507328kB pages_scanned:624196 all_unreclaimable? yes Jun 18 20:24:30 mekas kernel: lowmem_reserve[]: 0 0 0 0 Jun 18 20:24:30 mekas kernel: HighMem free:0kB min:128kB low:128kB high:128kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no Jun 18 20:24:30 mekas kernel: lowmem_reserve[]: 0 0 0 0 Jun 18 20:24:30 mekas kernel: DMA: 1*4kB 0*8kB 1*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB 0*4096kB = 2068kB Jun 18 20:24:30 mekas kernel: DMA32: empty Jun 18 20:24:30 mekas kernel: Normal: 11*4kB 10*8kB 3*16kB 4*32kB 1*64kB 1*128kB 1*256kB 0*512kB 0*1024kB 1*2048kB 0*4096kB = 2796kB Jun 18 20:24:30 mekas kernel: HighMem: empty Jun 18 20:24:30 mekas kernel: Swap cache: add 1578772, delete 1578740, find 27878725/27997876, race 0+3428 Jun 18 20:24:30 mekas kernel: Free swap = 0kB Jun 18 20:24:30 mekas kernel: Total swap = 586332kB Jun 18 20:24:30 mekas kernel: Free swap:0kB Jun 18 20:24:30 mekas kernel: oom-killer: gfp_mask=0x201d2, order=0 Jun 18 20:24:30 mekas kernel: [c0144553] out_of_memory+0x25/0x13a ... entering a loop. No reboot works anymore, we have to shut it down pressing the power button. -- System Information: Debian Release: 4.0 APT prefers stable APT policy: (500, 'stable') Architecture: i386 (i686) Shell: /bin/sh linked to /bin/bash Kernel: Linux 2.6.18-6-686 Locale: LANG=es_ES.UTF-8, LC_CTYPE=es_ES.UTF-8 (charmap=UTF-8) Versions of packages linux-image-2.6.18-6-686 depends on: ii coreutils5.97-5.3The GNU core utilities ii debconf [debconf-2.0]1.5.11etch1 Debian configuration management sy ii initramfs-tools [linux-initr 0.85h tools for generating an initramfs ii module-init-tools3.3-pre4-2 tools for managing Linux kernel mo Versions of packages linux-image-2.6.18-6-686 recommends: pn libc6-i686none (no description available) -- debconf information: linux-image-2.6.18-6-686/postinst/depmod-error-2.6.18-6-686: false linux-image-2.6.18-6-686/preinst/initrd-2.6.18-6-686: linux-image-2.6.18-6-686/preinst/bootloader-initrd-2.6.18-6-686: true linux-image-2.6.18-6-686/preinst/lilo-has-ramdisk: linux-image-2.6.18-6-686/preinst/overwriting-modules-2.6.18-6-686: true linux-image-2.6.18-6-686/postinst/bootloader-error-2.6.18-6-686: linux-image-2.6.18-6-686/postinst/create-kimage-link-2.6.18-6-686: true linux-image-2.6.18-6-686/postinst/depmod-error-initrd-2.6.18-6-686: false linux-image-2.6.18-6-686/preinst/failed-to-move-modules-2.6.18-6-686:
Bug#487219: linux-image-2.6.18-6-686: linux-image-2.6.18-6 page faults
On Fri, Jun 20, 2008 at 12:27:19PM +0200, Eric Van Buggenhaut wrote: Package: linux-image-2.6.18-6-686 Version: 2.6.18.dfsg.1-18etch6 Severity: important Every 2-3 days our main server goes nuts with memory/swap problems: Jun 18 20:24:30 mekas kernel: oom-killer: gfp_mask=0x201d2, order=0 Jun 18 20:24:30 mekas kernel: [c0144553] out_of_memory+0x25/0x13a Jun 18 20:24:30 mekas kernel: [c01459bc] __alloc_pages+0x1f5/0x275 Jun 18 20:24:30 mekas kernel: [c0146b6b] __do_page_cache_readahead+0xc8/0x1e8Jun 18 20:24:30 mekas kernel: [c011624d] __wake_up_common+0x2f/0x53 Jun 18 20:24:30 mekas kernel: [c011669e] __wake_up+0x2a/0x3d Jun 18 20:24:30 mekas kernel: [c0143c64] filemap_nopage+0x15b/0x313 Jun 18 20:24:30 mekas kernel: [c014c128] __handle_mm_fault+0x26e/0x740 Jun 18 20:24:30 mekas kernel: [c01154b6] do_page_fault+0x18a/0x481 Jun 18 20:24:30 mekas kernel: [c011532c] do_page_fault+0x0/0x481 Jun 18 20:24:30 mekas kernel: [c01037f9] error_code+0x39/0x40 Jun 18 20:24:30 mekas kernel: Mem-info: Jun 18 20:24:30 mekas kernel: DMA per-cpu: Jun 18 20:24:30 mekas kernel: cpu 0 hot: high 0, batch 1 used:0 Jun 18 20:24:30 mekas kernel: cpu 0 cold: high 0, batch 1 used:0 Jun 18 20:24:30 mekas kernel: cpu 1 hot: high 0, batch 1 used:0 Jun 18 20:24:30 mekas kernel: cpu 1 cold: high 0, batch 1 used:0 Jun 18 20:24:30 mekas kernel: DMA32 per-cpu: empty Jun 18 20:24:30 mekas kernel: Normal per-cpu: Jun 18 20:24:30 mekas kernel: cpu 0 hot: high 186, batch 31 used:184 Jun 18 20:24:30 mekas kernel: cpu 0 cold: high 62, batch 15 used:14 Jun 18 20:24:30 mekas kernel: cpu 1 hot: high 186, batch 31 used:156 Jun 18 20:24:30 mekas kernel: cpu 1 cold: high 62, batch 15 used:14 Jun 18 20:24:30 mekas kernel: HighMem per-cpu: empty Jun 18 20:24:30 mekas kernel: Free pages:4864kB (0kB HighMem) Jun 18 20:24:30 mekas kernel: Active:61167 inactive:60171 dirty:0 writeback:0 unstable:0 free:1216 slab:3607 mapped:48 pagetables:968 Jun 18 20:24:30 mekas kernel: DMA free:2068kB min:88kB low:108kB high:132kB active:6648kB inactive:4448kB present:16384kB pages_scanned:18792 all_unreclaimable? yes Jun 18 20:24:30 mekas kernel: lowmem_reserve[]: 0 0 495 495 Jun 18 20:24:30 mekas kernel: DMA32 free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no Jun 18 20:24:30 mekas kernel: lowmem_reserve[]: 0 0 495 495 Jun 18 20:24:30 mekas kernel: Normal free:2796kB min:2800kB low:3500kB high:4200kB active:238020kB inactive:236236kB present:507328kB pages_scanned:624196 all_unreclaimable? yes Jun 18 20:24:30 mekas kernel: lowmem_reserve[]: 0 0 0 0 Jun 18 20:24:30 mekas kernel: HighMem free:0kB min:128kB low:128kB high:128kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no Jun 18 20:24:30 mekas kernel: lowmem_reserve[]: 0 0 0 0 Jun 18 20:24:30 mekas kernel: DMA: 1*4kB 0*8kB 1*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB 0*4096kB = 2068kB Jun 18 20:24:30 mekas kernel: DMA32: empty Jun 18 20:24:30 mekas kernel: Normal: 11*4kB 10*8kB 3*16kB 4*32kB 1*64kB 1*128kB 1*256kB 0*512kB 0*1024kB 1*2048kB 0*4096kB = 2796kB Jun 18 20:24:30 mekas kernel: HighMem: empty Jun 18 20:24:30 mekas kernel: Swap cache: add 1578772, delete 1578740, find 27878725/27997876, race 0+3428 Jun 18 20:24:30 mekas kernel: Free swap = 0kB Jun 18 20:24:30 mekas kernel: Total swap = 586332kB Jun 18 20:24:30 mekas kernel: Free swap:0kB Jun 18 20:24:30 mekas kernel: oom-killer: gfp_mask=0x201d2, order=0 Jun 18 20:24:30 mekas kernel: [c0144553] out_of_memory+0x25/0x13a ... entering a loop. No reboot works anymore, we have to shut it down pressing the power button. beside adding more ram to your server, you could try 2.6.24 etch+half - http://wiki.debian.org/EtchAndAHalf -- maks -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
