Wireshark · Wireshark-bugs: [Wireshark-bugs] [Bug 4930] Buildbot crash output: fuzz-2010-06-26-11428.pcap

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https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=4930

--- Comment #1 from Guy Harris <guy@xxxxxxxxxxxx> 2010-06-27 14:43:04 PDT ---
Stack trace from crash on OS X:


#0  0x00007fff84272460 in memcmp ()
#1  0x00000001000fcb91 in tvb_memeql (tvb=<value temporarily unavailable, due
to optimizations>, offset=<value temporarily unavailable, due to
optimizations>, str=0x100bb81a8 "NTLMSSP", size=7) at tvbuff.c:2037
#2  0x000000010084fa70 in dissect_ldap_ServerSaslCreds (implicit_tag=<value
temporarily unavailable, due to optimizations>, tvb=<value temporarily
unavailable, due to optimizations>, offset=163, actx=0x7fff5fbfd5b0,
tree=0x1041fb040, hf_index=<value temporarily unavailable, due to
optimizations>) at ldap.cnf:303
#3  0x00000001001bb2ab in dissect_ber_sequence (implicit_tag=<value temporarily
unavailable, due to optimizations>, actx=0x7fff5fbfd5b0, parent_tree=<value
temporarily unavailable, due to optimizations>, tvb=0x1042214c0, offset=7,
seq=0x10165a320, hf_id=34921, ett_id=9719) at packet-ber.c:1880
#4  0x000000010084c194 in dissect_ldap_BindResponse_U (implicit_tag=<value
temporarily unavailable, due to optimizations>, tvb=<value temporarily
unavailable, due to optimizations>, offset=<value temporarily unavailable, due
to optimizations>, actx=<value temporarily unavailable, due to optimizations>,
tree=<value temporarily unavailable, due to optimizations>, hf_index=<value
temporarily unavailable, due to optimizations>) at ldap.cnf:342
#5  0x00000001001b50c9 in dissect_ber_tagged_type (implicit_tag=<value
temporarily unavailable, due to optimizations>, actx=0x7fff5fbfd5b0,
tree=0x1041f14a0, tvb=0x104201400, offset=6, hf_id=34921, tag_cls=1 '\001',
tag_tag=1, tag_impl=1, type=0x10084c160 <dissect_ldap_BindResponse_U>) at
packet-ber.c:519
#6  0x000000010084e862 in dissect_ldap_BindResponse (implicit_tag=<value
temporarily unavailable, due to optimizations>, tvb=<value temporarily
unavailable, due to optimizations>, offset=<value temporarily unavailable, due
to optimizations>, actx=<value temporarily unavailable, due to optimizations>,
tree=<value temporarily unavailable, due to optimizations>, hf_index=<value
temporarily unavailable, due to optimizations>) at ldap.cnf:352
#7  0x00000001001b57a3 in dissect_ber_choice (actx=0x7fff5fbfd5b0,
parent_tree=0x1041fa3e0, tvb=0x104221460, offset=<value temporarily
unavailable, due to optimizations>, choice=0x101658ec0, hf_id=34918,
ett_id=9707, branch_taken=0x101f7b72c) at packet-ber.c:2960
#8  0x000000010084fc88 in dissect_ldap_ProtocolOp (implicit_tag=<value
temporarily unavailable, due to optimizations>, tvb=0x104221460, offset=<value
temporarily unavailable, due to optimizations>, actx=0x7fff5fbfd5b0,
tree=0x1041fa3e0, hf_index=<value temporarily unavailable, due to
optimizations>) at ldap.cnf:112
#9  0x00000001001bb2ab in dissect_ber_sequence (implicit_tag=<value temporarily
unavailable, due to optimizations>, actx=0x7fff5fbfd5b0, parent_tree=<value
temporarily unavailable, due to optimizations>, tvb=0x1042188c0, offset=10,
seq=0x101658dc0, hf_id=34905, ett_id=9706) at packet-ber.c:1880
#10 0x000000010084d978 in dissect_ldap_payload (tvb=0x104218860,
pinfo=0x7fff5fbfe7e0, tree=0x1041f1410, ldap_info=0x1059ae340, is_mscldap=0) at
ldap.cnf:781
#11 0x00000001006ccedc in tcp_dissect_pdus (tvb=0x104218800,
pinfo=0x7fff5fbfe7e0, tree=0x10410ec90, proto_desegment=1, fixed_len=4,
get_pdu_len=0x10084d860 <get_normal_ldap_pdu_len>, dissect_pdu=0x10084e040
<dissect_normal_ldap_pdu>) at packet-tcp.c:2066
#12 0x00000001008503e8 in dissect_ldap_tcp (tvb=0x104218800,
pinfo=0x7fff5fbfe7e0, tree=0x10410ec90) at packet-ldap-template.c:1736
#13 0x00000001000cfb7c in call_dissector_through_handle (handle=0x1053d4fe0,
tvb=0x104218800, pinfo=0x7fff5fbfe7e0, tree=0x10410ec90) at packet.c:409
#14 0x00000001000d0309 in call_dissector_work (handle=0x1053d4fe0,
tvb=0x104218800, pinfo_arg=0x7fff5fbfe7e0, tree=0x10410ec90, add_proto_name=1)
at packet.c:500
#15 0x00000001000d11f1 in dissector_try_port_new (sub_dissectors=<value
temporarily unavailable, due to optimizations>, port=389, tvb=0x104218800,
pinfo=0x7fff5fbfe7e0, tree=0x10410ec90, add_proto_name=1) at packet.c:910
#16 0x00000001006cbe79 in decode_tcp_ports (tvb=<value temporarily unavailable,
due to optimizations>, offset=<value temporarily unavailable, due to
optimizations>, pinfo=0x7fff5fbfe7e0, tree=0x10410ec90, src_port=389,
dst_port=<value temporarily unavailable, due to optimizations>,
tcpd=0x106674e28) at packet-tcp.c:2856
#17 0x00000001006cc21d in process_tcp_payload (tvb=0x10421a360, offset=20,
pinfo=0x7fff5fbfe7e0, tree=0x10410ec90, tcp_tree=0x1041f0cc0, src_port=389,
dst_port=1688, seq=0, nxtseq=0, is_tcp_segment=0, tcpd=0x106674e28) at
packet-tcp.c:2915
#18 0x00000001006cc649 in dissect_tcp_payload (tvb=0x10421a360,
pinfo=0x7fff5fbfe7e0, offset=20, seq=1, nxtseq=191, sport=389, dport=1688,
tree=0x10410ec90, tcp_tree=0x1041f0cc0, tcpd=0x106674e28) at packet-tcp.c:1598
#19 0x00000001006ceebe in dissect_tcp (tvb=0x10421a360, pinfo=0x7fff5fbfe7e0,
tree=0x10410ec90) at packet-tcp.c:3659
#20 0x00000001000cfb7c in call_dissector_through_handle (handle=0x1060c20c0,
tvb=0x10421a360, pinfo=0x7fff5fbfe7e0, tree=0x10410ec90) at packet.c:409
#21 0x00000001000d0309 in call_dissector_work (handle=0x1060c20c0,
tvb=0x10421a360, pinfo_arg=0x7fff5fbfe7e0, tree=0x10410ec90, add_proto_name=1)
at packet.c:500
#22 0x00000001000d11f1 in dissector_try_port_new (sub_dissectors=<value
temporarily unavailable, due to optimizations>, port=6, tvb=0x10421a360,
pinfo=0x7fff5fbfe7e0, tree=0x10410ec90, add_proto_name=1) at packet.c:910
#23 0x000000010042c6ca in dissect_ip (tvb=0x1041d4360, pinfo=0x7fff5fbfe7e0,
parent_tree=0x10410ec90) at packet-ip.c:1721
#24 0x00000001000cfb7c in call_dissector_through_handle (handle=0x10534a210,
tvb=0x1041d4360, pinfo=0x7fff5fbfe7e0, tree=0x10410ec90) at packet.c:409
#25 0x00000001000d0309 in call_dissector_work (handle=0x10534a210,
tvb=0x1041d4360, pinfo_arg=0x7fff5fbfe7e0, tree=0x10410ec90, add_proto_name=1)
at packet.c:500
#26 0x00000001000d11f1 in dissector_try_port_new (sub_dissectors=<value
temporarily unavailable, due to optimizations>, port=2048, tvb=0x1041d4360,
pinfo=0x7fff5fbfe7e0, tree=0x10410ec90, add_proto_name=1) at packet.c:910
#27 0x000000010032cb24 in ethertype (etype=2048, tvb=0x104221640,
offset_after_etype=14, pinfo=0x7fff5fbfe7e0, tree=0x10410ec90,
fh_tree=0x1041f1b60, etype_id=17382, trailer_id=17384, fcs_len=-1) at
packet-ethertype.c:254
#28 0x000000010032bea5 in dissect_eth_common (tvb=0x104221640,
pinfo=0x7fff5fbfe7e0, parent_tree=0x10410ec90, fcs_len=-1) at packet-eth.c:341
#29 0x00000001000cfb7c in call_dissector_through_handle (handle=0x103b691e0,
tvb=0x104221640, pinfo=0x7fff5fbfe7e0, tree=0x10410ec90) at packet.c:409
#30 0x00000001000d0309 in call_dissector_work (handle=0x103b691e0,
tvb=0x104221640, pinfo_arg=0x7fff5fbfe7e0, tree=0x10410ec90, add_proto_name=1)
at packet.c:500
#31 0x00000001000d11f1 in dissector_try_port_new (sub_dissectors=<value
temporarily unavailable, due to optimizations>, port=1, tvb=0x104221640,
pinfo=0x7fff5fbfe7e0, tree=0x10410ec90, add_proto_name=1) at packet.c:910
#32 0x000000010035f97a in dissect_frame (tvb=0x104221640, pinfo=<value
temporarily unavailable, due to optimizations>, parent_tree=0x10410ec90) at
packet-frame.c:349
#33 0x00000001000cfb7c in call_dissector_through_handle (handle=0x103b991e0,
tvb=0x104221640, pinfo=0x7fff5fbfe7e0, tree=0x10410ec90) at packet.c:409
#34 0x00000001000d0309 in call_dissector_work (handle=0x103b991e0,
tvb=0x104221640, pinfo_arg=0x7fff5fbfe7e0, tree=0x10410ec90, add_proto_name=1)
at packet.c:500
#35 0x00000001000d04b2 in call_dissector (handle=<value temporarily
unavailable, due to optimizations>, tvb=0x104221640, pinfo=0x7fff5fbfe7e0,
tree=0x10410ec90) at packet.c:1839
#36 0x00000001000d1b70 in dissect_packet (edt=0x7fff5fbfe7d0,
pseudo_header=0x105bb4238, pd=0x10413ba00 "", fd=0x7fff5fbfe960, cinfo=<value
temporarily unavailable, due to optimizations>) at packet.c:340
#37 0x000000010001a0be in process_packet (cf=0x10002e0c0, offset=<value
temporarily unavailable, due to optimizations>, whdr=<value temporarily
unavailable, due to optimizations>, pseudo_header=0x105bb4238, pd=0x10413ba00
"", filtering_tap_listeners=<value temporarily unavailable, due to
optimizations>, tap_flags=<value temporarily unavailable, due to
optimizations>) at tshark.c:2829
#38 0x000000010001c503 in load_cap_file [inlined] () at
/Users/gharris/src/cmd/wireshark.warnings/tshark.c:2651
#39 0x000000010001c503 in main (argc=5, argv=0x7fff5fbfee30) at tshark.c:1663

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