Revision history [back]

Looks like a bug, the field definition in the gtp dissector source has it as a FT_UINT8, but the dissection reads 2 bytes from the packet:

{&hf_gtp_cgi_ci,
 { "Cell ID (CI)", "gtp.cgi_ci",
   FT_UINT8, BASE_DEC, NULL, 0,
   NULL, HFILL}
},
{&hf_gtp_sai_sac,
 { "Service Area Code (SAC)", "gtp.sai_sac",
   FT_UINT8, BASE_DEC, NULL, 0,
   NULL, HFILL}
},
{&hf_gtp_rai_rac,
 { "Routing Area Code (RAC)", "gtp.rai_rac",
   FT_UINT8, BASE_DEC, NULL, 0,
   NULL, HFILL}
},

gtp.cgi_ci and gtp.rai_rac seem to be similarly afflicted. Please raise a bug entry at our )bugzilla)[https://bugs.wireshark.org].

Looks like a bug, the field definition in the gtp dissector source has it as a FT_UINT8, but the dissection reads 2 bytes from the packet:

{&hf_gtp_cgi_ci,
 { "Cell ID (CI)", "gtp.cgi_ci",
   FT_UINT8, BASE_DEC, NULL, 0,
   NULL, HFILL}
},
{&hf_gtp_sai_sac,
 { "Service Area Code (SAC)", "gtp.sai_sac",
   FT_UINT8, BASE_DEC, NULL, 0,
   NULL, HFILL}
},
{&hf_gtp_rai_rac,
 { "Routing Area Code (RAC)", "gtp.rai_rac",
   FT_UINT8, BASE_DEC, NULL, 0,
   NULL, HFILL}
},

gtp.cgi_ci and gtp.rai_rac seem to be similarly afflicted. Please raise a bug entry at our )bugzilla)[https://bugs.wireshark.org].bugzilla.