Package: linux-2.6 Version: 3.1.6-1 Severity: normal Tags: ipv6 I'm running a Teredo relay/server using miredo-server and the system logs are being filled with this message:
Jan 10 09:24:33 6to4 kernel: [93060.760149] icmpv6_send: no reply to icmp error Jan 10 09:24:42 6to4 kernel: [93069.812879] icmpv6_send: no reply to icmp error This message is generated when the kernel feels it should send an ICMP error for a packet that itself was an ICMP error. RFC says that you don't send errors for errors, so it's dropped, but the developers have decided to put a debugging message in that if-branch. Normally that debugging message should never be displayed, because under normal server conditions it should never occur. However, due to the way Teredo works, this can and will happen quite often. Would it be possible to remove or comment out this particular debuggin message, because on normal servers it has no value and on Teredo servers ... well ... it has no value either but it fills the logs. Or if it can't be removed, it should be possible to turn it on and off using some sysctl. -- Package-specific info: ** Kernel log: boot messages should be attached -- System Information: Debian Release: wheezy/sid APT prefers unstable APT policy: (500, 'unstable') Architecture: amd64 (x86_64) Kernel: Linux 3.0.0-1-amd64 (SMP w/2 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=fi_FI.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages linux-image-3.1.0-1-amd64 depends on: ii debconf [debconf-2.0] 1.5.41 ii initramfs-tools [linux-initramfs-tool] 0.99 ii linux-base 3.4 ii module-init-tools 3.16-1 Versions of packages linux-image-3.1.0-1-amd64 recommends: ii firmware-linux-free 3 Versions of packages linux-image-3.1.0-1-amd64 suggests: pn grub-pc 1.99-14 pn linux-doc-3.1 <none> Versions of packages linux-image-3.1.0-1-amd64 is related to: pn firmware-bnx2 <none> pn firmware-bnx2x <none> pn firmware-ipw2x00 <none> pn firmware-ivtv <none> pn firmware-iwlwifi <none> pn firmware-linux <none> pn firmware-linux-nonfree 0.34 pn firmware-qlogic <none> pn firmware-ralink <none> pn xen-hypervisor <none> -- debconf information excluded -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20120110093458.5046.1240.report...@halli.atm.tut.fi