Date: Thu, 26 Mar 2015 15:13:26 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 198927] if_msk TCP fragmentation causes NFS mount fail Message-ID: <bug-198927-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=198927 Bug ID: 198927 Summary: if_msk TCP fragmentation causes NFS mount fail Product: Base System Version: 11.0-CURRENT Hardware: amd64 OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: freebsd-bugs@FreeBSD.org Reporter: zaphod@berentweb.com Created attachment 154831 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=154831&action=edit single packet from Wireshark dump I'm PXE/diskless booting a Samsung RS40 Laptop. The Diskless root normally gets mounted by clients as V3 and read-only. * This is the only NIC among my clients displaying this problem. * The client gets to the NFS_mount stage, then the if_msk interface keeps getting toggled up and down, without being able to mount the NFS root. * Wireshark warns of TCP fragment "New fragment overlaps old data". Attached single packet as text from Wireshark dump. Is this an msk(4) problem or some screw-up on my end? -- You are receiving this mail because: You are the assignee for the bug.
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