On Mon, 1 Nov 2004, Charles Swiger wrote: > On Nov 1, 2004, at 2:29 PM, Josef El-Rayes wrote: >> Received disconnect from 192.168.0.5: 2: Corrupted MAC on input. >> cvs[checkout aborted]: received broken pipe signal >> >> any ideas? do you need more input? > > The error message comes from /usr/src/crypto/openssh/packet.c, line 973. > > I haven't seen it happen often, but there seems to be some correlation > between using NAT or having packets get fragmented due to path MTU issues. > Any data corruption in the packets going by ought to be detected and fixed at > the TCP level, but if it doesn't, SSH will notice and drop the connection. As Josef pointed out in his other post to this thread, it is due to a corruption bug in if_sk. I saw this type of thing with if_nge w/mpsafenet set to 1 back in september (Check the archives for the reference), shortly after mpsafenet was made standard. Regards, | Andre Guibert de Bruet | Enterprise Software Consultant > | Silicon Landmark, LLC. | http://siliconlandmark.com/ >Received on Mon Nov 01 2004 - 22:25:12 UTC
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