The information on System.map and kallsyms are different for the environment in which tboot is installed

Solution Unverified - Updated -

Issue

  • The information on System.map and kallsyms are different for the environment in which tboot is installed
  • For example, the addresses of init_uts_ns are different between /proc/kallsyms and System.map file
  • System.map
    # cat /boot/System.map-2.6.32-202.el6.i686 | grep -w init_uts_ns
    c0a2f380 D init_uts_ns
  • kallsyms
    # cat /proc/kallsyms | grep -w init_uts_ns
    c122f380 D init_uts_ns

Environment

  • Red Hat Enterprise Linux 6.2
  • tboot

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