Date: Thu, 11 Oct 2012 23:14:16 +0200 From: Andreas Longwitz <longwitz@incore.de> To: freebsd-bluetooth@freebsd.org Subject: btpand problem Message-ID: <507736A8.4050605@incore.de>
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Hi, I have the problem described in this list in May 2009 (btpand example) with FreeBSD 8.3. ping -s 635 panserver --> ICMP 677 --> nw=672 in bnep_send(), writev syscall is ok with iov[0].iov_len=9 and iov[1].iov_len=663. ping -s 636 panserver --> ICMP 678 --> nw=-1, errno=40 (EMSGSIZE) is not ok with iov[0].iov_len=9 and iov[1].iov_len=664. In the error case the trace written by hcidump is empty (no suprise). My tap interface has mtu=1500 < 1691 (checked in bnep_send). Where should I look next ? Andreas Longwitz
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