I am running FC3 with tripwire-2.3.1-20.fdr.1.1
(RPM), and all of a sudden, after months of successful "quite" or almost quiet
bahvior, my nightly check reports over 6500 changes. This is very
unusual for an "overnight" situation, and so I am trying to figure out what
caused it.
I did an up2date on glibc (which triggered other
packages, such as gcc, cpp, and libgcc), required to compile FrontPage
extensions, and I also played with SE_Linux (set SELINUX from enforcing to
permissive, with a reboot in between), but I see files from all kinds of
packages as changed. Most of the ones that should not change have a
different inode number, different CRC32 and different MD5; sizes, times, etc,
are the same.
Any ideas as to what may have triggered such an
avalanche of changes? How possibly can the same file have a different
CRC? Does SE_Linux do something to actual files on the disk? Maybe
to the inode table? I thought it maintained a database for the kernel to
consult, and the actual files were independent.
Thanks in advance.
--Marcin
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