Bug#535571: kernel unaligned access copy_to_user_state with IPSec
Package: linux-image-2.6.26-2-sparc64-smp
Version: 2.6.26-17
Severity: important
I'm continiously getting these kernel messages while running several IPSec tunnels:
[3881706.284682] Kernel unaligned access at TPC[10276320] copy_to_user_state+0x50/0x9c [xfrm_user]
[3881706.403493] Kernel unaligned access at TPC[10276330] copy_to_user_state+0x60/0x9c [xfrm_user]
It doesn't seem to affect any functionality, as tunnels are up and running.
-- System Information:
Debian Release: 5.0.2
APT prefers stable
APT policy: (500, 'stable')
Architecture: sparc (sparc64)
Kernel: Linux 2.6.26-2-sparc64-smp (SMP w/1 CPU core)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
Versions of packages linux-image-2.6.26-2-sparc64-smp depends on:
ii debconf [debconf-2.0] 1.5.24 Debian configuration management sy
ii initramfs-tools [linux-initra 0.92o tools for generating an initramfs
ii module-init-tools 3.4-1 tools for managing Linux kernel mo
linux-image-2.6.26-2-sparc64-smp recommends no packages.
Versions of packages linux-image-2.6.26-2-sparc64-smp suggests:
pn fdutils <none> (no description available)
pn linux-doc-2.6.26 <none> (no description available)
ii silo 1.4.13a+git20070930-3 Sparc Improved LOader
-- debconf information:
shared/kernel-image/really-run-bootloader: true
linux-image-2.6.26-2-sparc64-smp/preinst/overwriting-modules-2.6.26-2-sparc64-smp: true
linux-image-2.6.26-2-sparc64-smp/postinst/bootloader-error-2.6.26-2-sparc64-smp:
linux-image-2.6.26-2-sparc64-smp/postinst/kimage-is-a-directory:
linux-image-2.6.26-2-sparc64-smp/preinst/initrd-2.6.26-2-sparc64-smp:
linux-image-2.6.26-2-sparc64-smp/postinst/create-kimage-link-2.6.26-2-sparc64-smp: true
linux-image-2.6.26-2-sparc64-smp/postinst/old-initrd-link-2.6.26-2-sparc64-smp: true
linux-image-2.6.26-2-sparc64-smp/preinst/abort-overwrite-2.6.26-2-sparc64-smp:
linux-image-2.6.26-2-sparc64-smp/preinst/failed-to-move-modules-2.6.26-2-sparc64-smp:
* linux-image-2.6.26-2-sparc64-smp/preinst/already-running-this-2.6.26-2-sparc64-smp:
linux-image-2.6.26-2-sparc64-smp/preinst/lilo-initrd-2.6.26-2-sparc64-smp: true
linux-image-2.6.26-2-sparc64-smp/postinst/old-system-map-link-2.6.26-2-sparc64-smp: true
linux-image-2.6.26-2-sparc64-smp/postinst/depmod-error-initrd-2.6.26-2-sparc64-smp: false
linux-image-2.6.26-2-sparc64-smp/preinst/abort-install-2.6.26-2-sparc64-smp:
linux-image-2.6.26-2-sparc64-smp/postinst/bootloader-test-error-2.6.26-2-sparc64-smp:
linux-image-2.6.26-2-sparc64-smp/preinst/elilo-initrd-2.6.26-2-sparc64-smp: true
linux-image-2.6.26-2-sparc64-smp/preinst/bootloader-initrd-2.6.26-2-sparc64-smp: true
linux-image-2.6.26-2-sparc64-smp/prerm/removing-running-kernel-2.6.26-2-sparc64-smp: true
linux-image-2.6.26-2-sparc64-smp/preinst/lilo-has-ramdisk:
linux-image-2.6.26-2-sparc64-smp/postinst/depmod-error-2.6.26-2-sparc64-smp: false
linux-image-2.6.26-2-sparc64-smp/prerm/would-invalidate-boot-loader-2.6.26-2-sparc64-smp: true
linux-image-2.6.26-2-sparc64-smp/postinst/old-dir-initrd-link-2.6.26-2-sparc64-smp: true
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