Wireshark · Ethereal-dev: [Ethereal-dev] Ethereal coredump when it decodes the RSVP Bundle message generat ed from Juniper rou

[Don Nguyen <dnguyen@xxxxxxxxxx>]

Hi,

I would like to be able to view the contents of the RSVP Bundle Message.
However, the ethereal version 0.9.5 kept crashing. Below is the backtrace of
the coredump:

#gdb ethereal ethereal.core
GNU gdb 4.18
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This GDB was configured as "i386-unknown-freebsd"...
Core was generated by `ethereal'.
Program terminated with signal 6, Abort trap.
Reading symbols from /usr/local/lib/libsnmp-0.4.2.5.so...done.
Reading symbols from /usr/lib/libcrypto.so.1...done.
Reading symbols from /usr/local/lib/libgtk-1.2.so.9...done.
Reading symbols from /usr/local/lib/libgdk-1.2.so.9...done.
Reading symbols from /usr/local/lib/libgmodule-1.2.so.0...done.
Reading symbols from /usr/local/lib/libglib-1.2.so.0...done.
Reading symbols from /usr/X11R6/lib/libXext.so.6...done.
Reading symbols from /usr/X11R6/lib/libX11.so.6...done.
Reading symbols from /usr/lib/libm.so.2...done.
Reading symbols from /usr/lib/libz.so.2...done.
Reading symbols from /usr/lib/libc.so.4...done.
Reading symbols from /usr/X11R6/lib/libXThrStub.so.6...done.
Reading symbols from
/usr/local/lib/ethereal/plugins/0.9.5/gryphon.so...done.
Reading symbols from /usr/local/lib/ethereal/plugins/0.9.5/mgcp.so...done.
Reading symbols from
/usr/local/lib/ethereal/plugins/0.9.5/cosnaming.so...done.
Reading symbols from
/usr/local/lib/ethereal/plugins/0.9.5/coseventcomm.so...done.
Reading symbols from /usr/libexec/ld-elf.so.1...done.
#0  0x2873b030 in kill () from /usr/lib/libc.so.4
(gdb) bt
#0  0x2873b030 in kill () from /usr/lib/libc.so.4
#1  0x28773f7e in abort () from /usr/lib/libc.so.4
#2  0x2861e0f4 in g_logv (log_domain=0x0, log_level=G_LOG_LEVEL_ERROR, 
    format=0x8395380 "file %s: line %d (%s): assertion failed: (%s)",
args1=0xbfbfe578 "wS9\bU\005") at gmessages.c:391
#3  0x2861e1a1 in g_log (log_domain=0x0, log_level=G_LOG_LEVEL_ERROR, 
    format=0x8395380 "file %s: line %d (%s): assertion failed: (%s)") at
gmessages.c:408
#4  0x820d76f in proto_tree_add_boolean (tree=0x85c71bc, hfindex=0,
tvb=0x8581480, start=1, length=1, value=1) at proto.c:1365
#5  0x820d7c8 in proto_tree_add_boolean_hidden (tree=0x85c71bc, hfindex=0,
tvb=0x8581480, start=1, length=1, value=1) at proto.c:1380
#6  0x8150c07 in dissect_rsvp (tvb=0x8581480, pinfo=0x85cd008,
tree=0x85c7018) at packet-rsvp.c:3627
#7  0x820b065 in dissector_try_port (sub_dissectors=0x845a180, port=46,
tvb=0x8581480, pinfo=0x85cd008, tree=0x85c7018)
    at packet.c:591
#8  0x80e8048 in dissect_ip (tvb=0x858144c, pinfo=0x85cd008, tree=0x85c7018)
at packet-ip.c:1063
#9  0x820b065 in dissector_try_port (sub_dissectors=0x844ec20, port=2048,
tvb=0x858144c, pinfo=0x85cd008, tree=0x85c7018)
    at packet.c:591
#10 0x80c9671 in ethertype (etype=2048, tvb=0x8581418,
offset_after_etype=14, pinfo=0x85cd008, tree=0x85c7018, fh_tree=0x85c7234, 
    etype_id=1766, trailer_id=1768) at packet-ethertype.c:159
#11 0x80c9461 in dissect_eth (tvb=0x8581418, pinfo=0x85cd008,
tree=0x85c7018) at packet-eth.c:230
#12 0x820b065 in dissector_try_port (sub_dissectors=0x844ec80, port=1,
tvb=0x8581418, pinfo=0x85cd008, tree=0x85c7018)
    at packet.c:591
#13 0x80caa50 in dissect_frame (tvb=0x8581418, pinfo=0x85cd008,
tree=0x85c7018) at packet-frame.c:154
#14 0x820baee in call_dissector (handle=0x8450180, tvb=0x8581418,
pinfo=0x85cd008, tree=0x85c7018) at packet.c:1111
#15 0x820acc9 in dissect_packet (edt=0x85cd000, pseudo_header=0x843d014,
pd=0x843d0a4 "", fd=0x85f5090, cinfo=0x0) at packet.c:316
#16 0x8209701 in epan_dissect_run (edt=0x85cd000, pseudo_header=0x843d014,
data=0x843d0a4 "", fd=0x85f5090, cinfo=0x0) at epan.c:98
#17 0x81bc323 in select_packet (cf=0x843cfa0, row=2) at file.c:1586
#18 0x81dc62e in packet_list_select_cb (w=0x8526700, row=2, col=2,
evt=0x8571018) at main.c:747
#19 0x285417e1 in gtk_marshal_NONE__INT_INT_POINTER (object=0x8526700,
func=0x81dc5c8 <packet_list_select_cb>, func_data=0x0, 
    args=0xbfbfebd4) at gtkmarshal.c:300
#20 0x28570c14 in gtk_handlers_run (handlers=0x8546360, signal=0xbfbfeb80,
object=0x8526700, params=0xbfbfebd4, after=0)
    at gtksignal.c:1917
#21 0x285700a5 in gtk_signal_real_emit (object=0x8526700, signal_id=75,
params=0xbfbfebd4) at gtksignal.c:1477
#22 0x2856e187 in gtk_signal_emit (object=0x8526700, signal_id=75) at
gtksignal.c:552
#23 0x81d55a4 in gtk_clist_button_press (widget=0x8526700, event=0x8571018)
at gtkclist.c:5030
---Type <return> to continue, or q <return> to quit--- 
#24 0x28541493 in gtk_marshal_BOOL__POINTER (object=0x8526700,
func=0x81d515c <gtk_clist_button_press>, func_data=0x0, 
    args=0xbfbfef84) at gtkmarshal.c:28
#25 0x285700e3 in gtk_signal_real_emit (object=0x8526700, signal_id=20,
params=0xbfbfef84) at gtksignal.c:1492
#26 0x2856e187 in gtk_signal_emit (object=0x8526700, signal_id=20) at
gtksignal.c:552
#27 0x285a4938 in gtk_widget_event (widget=0x8526700, event=0x8571018) at
gtkwidget.c:2864
#28 0x285413e5 in gtk_propagate_event (widget=0x8526700, event=0x8571018) at
gtkmain.c:1378
#29 0x28540566 in gtk_main_do_event (event=0x8571018) at gtkmain.c:818
#30 0x285ee4df in gdk_event_dispatch (source_data=0x0,
current_time=0xbfbff37c, user_data=0x0) at gdkevents.c:2139
#31 0x2861b9b6 in g_main_dispatch (dispatch_time=0xbfbff37c) at gmain.c:656
#32 0x2861bfaf in g_main_iterate (block=1, dispatch=1) at gmain.c:877
#33 0x2861c144 in g_main_run (loop=0x85626d0) at gmain.c:935
#34 0x2853fe5b in gtk_main () at gtkmain.c:524
#35 0x81dde8a in main (argc=0, argv=0xbfbff60c) at main.c:1994
(gdb) 

The attachment included the capture files under /var/tmp:

 <<ethereoraO64959>>  <<etherionPJ83554>>  <<etherlkqlV46815>>  
<<etherNnXUb83603>>

Attachment: ethereoraO64959
Description: Binary data

Attachment: etherionPJ83554
Description: Binary data

Attachment: etherlkqlV46815
Description: Binary data

Attachment: etherNnXUb83603
Description: Binary data

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