Date: Thu, 9 Jan 2014 06:26:14 GMT From: Jens Kassel <jens.kassel@aptilo.com> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/185596: in_cksum_skip: out of data by 41310 Message-ID: <201401090626.s096QEKX045549@oldred.freebsd.org> Resent-Message-ID: <201401090630.s096U0aD019327@freefall.freebsd.org>
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>Number: 185596 >Category: kern >Synopsis: in_cksum_skip: out of data by 41310 >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Thu Jan 09 06:30:00 UTC 2014 >Closed-Date: >Last-Modified: >Originator: Jens Kassel >Release: 8.4 >Organization: Aptilo Networks >Environment: FreeBSD orbytebuild-freebsd84.sth.aptilo.com 8.4-RELEASE FreeBSD 8.4-RELEASE8 #0 r251259: Mon Jun 3 01:14:28 UTC 2013 root@bake.isc.freebsd.org:/usr/obj/usr/src/sys/GENERIC i386 >Description: Hi, We sometimes see messages like this in dmesg and /var/log/messages in_cksum_skip: out of data by 15810 in_cksum_skip: out of data by 15810 in_cksum_skip: out of data by 15810 in_cksum_skip: out of data by 15810 in_cksum_skip: out of data by 41310 I have checked with tcpdump and these messages seems to be triggered when receiving "ICMP destination unreachable" packets. Is this a known issue in this release? Regards, Jens Kassel >How-To-Repeat: "ICMP destination unreachable" packets sometimes trigger this issue but not always. >Fix: >Release-Note: >Audit-Trail: >Unformatted:
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