Ethereal-dev: Re: [Ethereal-dev] Crash in latest svn: tethereal colinfo protocolinfo_init() si

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Date: Tue, 1 Mar 2005 14:54:02 +0100
I cannot make it happen on my sytstem.

L

On Tue, 1 Mar 2005 01:35:11 -0600 (CST), Jaime Fournier <ober@xxxxxxxxxx> wrote:
> I was testing from the latest svn, and I end up getting a segmentation
> violation anytime I try to use tethereal with the -z
> "proto,colinfo,$var,$var" line.
> In this case I just run
> tethereal -r TRACEfile -z "proto,colinfo,dcerpc.time,dcerpc.time"
> 
> Program received signal SIGSEGV, Segmentation fault.
> [Switching to Thread 16384 (LWP 30884)]
> 0x080585c9 in protocolinfo_init (optarg=0x0) at tap-protocolinfo.c:98
> 98              if(!strncmp("proto,colinfo,",optarg,14)){
> (gdb) bt full
> #0  0x080585c9 in protocolinfo_init (optarg=0x0) at tap-protocolinfo.c:98
>          rs = (pci_t *) 0x0
>          field = 0x0
>          filter = 0x0
>          hfi = (header_field_info *) 0x8063354
>          error_string = (GString *) 0x8063354
> #1  0x0805cccd in main (argc=3, argv=0xbffff464) at tethereal.c:1244
>          opt = 136008984
>          i = 1
>          arg_error = 0
>          gpf_path = 0x0
>          pf_path = 0x0
>          gdp_path = 0x0
>          dp_path = 0x0
>          gpf_open_errno = 134526442
>          gpf_read_errno = 1086609832
>          pf_open_errno = 0
>          pf_read_errno = 0
>          gdp_open_errno = 0
>          gdp_read_errno = 0
>          dp_open_errno = 0
>          dp_read_errno = 1073791177
>          err = 0
>          if_list = (GList *) 0x0
>          if_entry = (GList *) 0x40ced3d4
>          if_info = (if_info_t *) 0x1
>          adapter_index = 1
>          p = 0x0
>          err_str = "Fz\000@i@|\004\b\000\000\000\000\000\000\000\000 ",
> '\0' <repeats 11 times>,
> ",@D]@@Y@\r\000\000\000\030^@p^@\004g\001@\000\000\000\000pj\001@}\000@\202\004\b\216w\001\234\004\b\234
> j\001@\v\000\000\000p^@\001\000\000\000\000\000\000\000\001", '\0'
> <repeats 11 times>, "\234", '\0' <repeats 16 times>,
> "\216w\001\020h\001@\202\004\b\000\000\000\000\000\000\000\000O@Y@\000\000\000\000\000\000\000\0009@\000\000\000\0009-@\204{@
> ?@"...
>          cant_get_if_list_errstr = (gchar *) 0x1 <Address 0x1 out of
> bounds>
>          list_link_layer_types = 0
>          quiet = 0
>          save_file = (gchar *) 0x0
>          out_file_type = 2
>          cf_name = (gchar *) 0x0
>          rfilter = (gchar *) 0x0
>          start_capture = 0
>          lt_list = (GList *) 0x0
>          lt_entry = (GList *) 0x1
>          data_link_info = (data_link_info_t *) 0x1
>          fcode = {bf_len = 1, bf_insns = 0x0}
>          rfcode = (dfilter_t *) 0x0
>          prefs = (e_prefs *) 0x80684f8
>          badopt = 0 '\0'
>          tli = (ethereal_tap_list *) 0x81b5518
>          got_tap = 1
> (gdb)
> 
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