I am trying to understand the output of pmap command, why read-only memory  is in fact dirty?
Why it shows 2 line of output with a same address (2 latst lines) but completely diferent content?
 
sudo pmap  -x 8470
8470:  /usr/lib/snapd/snapd
Address          Kbytes    RSS  Dirty Mode  Mapping
 
0000561a9b8d3000      0              0      0 r-x-- snapd
0000561a9c6f3000    6592    5916    5072 r---- snapd
0000561a9c6f3000      0      0      0      r---- snapd
 
 
snapd is multithreaded, but all thread show the same
 
 
 
Regards,
Lev
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