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 coreutils 5.97-5.3 The 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-tools 3.3-pre4-2 tools for managing Linux kernel mo Versions of packages linux-image-2.6.18-6-686 recommends: pn libc6-i686 <none> (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: linux-image-2.6.18-6-686/postinst/old-system-map-link-2.6.18-6-686: true shared/kernel-image/really-run-bootloader: true linux-image-2.6.18-6-686/preinst/elilo-initrd-2.6.18-6-686: true * linux-image-2.6.18-6-686/preinst/already-running-this-2.6.18-6-686: linux-image-2.6.18-6-686/postinst/old-initrd-link-2.6.18-6-686: true linux-image-2.6.18-6-686/preinst/abort-install-2.6.18-6-686: linux-image-2.6.18-6-686/prerm/would-invalidate-boot-loader-2.6.18-6-686: true linux-image-2.6.18-6-686/postinst/bootloader-test-error-2.6.18-6-686: linux-image-2.6.18-6-686/preinst/lilo-initrd-2.6.18-6-686: true linux-image-2.6.18-6-686/postinst/old-dir-initrd-link-2.6.18-6-686: true linux-image-2.6.18-6-686/preinst/abort-overwrite-2.6.18-6-686: linux-image-2.6.18-6-686/prerm/removing-running-kernel-2.6.18-6-686: true linux-image-2.6.18-6-686/postinst/kimage-is-a-directory: -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". 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