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Wireshark-bugs: [Wireshark-bugs] [Bug 7550] New: Decode Provider Bridge GVRP Address

Date: Tue, 31 Jul 2012 14:15:41 -0700 (PDT)
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7550

           Summary: Decode Provider Bridge GVRP Address
           Product: Wireshark
           Version: unspecified
          Platform: All
        OS/Version: All
            Status: NEW
          Severity: Trivial
          Priority: Low
         Component: Dissection engine (libwireshark)
        AssignedTo: bugzilla-admin@xxxxxxxxxxxxx
        ReportedBy: vdasari@xxxxxxxxx


Build Information:
wireshark 1.2.11

Copyright 1998-2010 Gerald Combs <gerald@xxxxxxxxxxxxx> and contributors.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

Compiled with GTK+ 2.22.0, (32-bit) with GLib 2.26.0, with libpcap 1.1.1, with
libz 1.2.3.4, with POSIX capabilities (Linux), with libpcre 8.2, with SMI
0.4.8,
with c-ares 1.7.3, with Lua 5.1, with GnuTLS 2.8.6, with Gcrypt 1.4.5, with MIT
Kerberos, with GeoIP, with PortAudio V19-devel (built Aug  3 2010 05:16:18),
without AirPcap.

Running on Linux 2.6.35-32-generic-pae, with libpcap version 1.1.1, GnuTLS
2.8.6, Gcrypt 1.4.5.

Built using gcc 4.4.5.

--
When I open a PCAP file which contains packets with destination MAC address to
be that of, provider bridge GVRP address or 01:80:c2:00:00:0d, the packets are
decoded as STP packets with "Unknown BPDU type". Attached a simple pcap file
showing this symptom.

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