WARNING: arm64_verify_symbol: function not implemented

[Ming Lei]

# crash

crash 7.0.3
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Copyright (C) 2004, 2005, 2006, 2010 IBM Corporation
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Copyright (C) 2005, 2006, 2011, 2012 Fujitsu Limited
Copyright (C) 2006, 2007 VA Linux Systems Japan K.K.
Copyright (C) 2005, 2011 NEC Corporation
Copyright (C) 1999, 2002, 2007 Silicon Graphics, Inc.
Copyright (C) 1999, 2000, 2001, 2002 Mission Critical Linux, Inc.
This program is free software, covered by the GNU General Public License,
and you are welcome to change it and/or distribute copies of it under
certain conditions. Enter "help copying" to see the conditions.
This program has absolutely no warranty. Enter "help warranty" for details.

WARNING: arm64_verify_symbol: function not implemented
WARNING: arm64_verify_symbol: function not implemented
WARNING: arm64_verify_symbol: function not implemented
[90,000 repeated lines deleted]
WARNING: arm64_verify_symbol: function not implemented
GNU gdb (GDB) 7.6
Copyright (C) 2013 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "aarch64-unknown-linux-gnu"...