How do I save a radare2 session after I did "aa"?
I know there is a command for saving a project, but this isn't working out for some reason (Ps PROJECTNAME). So I am looking for a way to save my analysis progress and if possible retain renamed variables.
It currently doesn't work because if I open it again another time it won't load the renamed variables and I can't do stuff like "ood" which is the way to reopen the binary as far as I'm concerned. But there are no errors.
After invoking radare2 with
r2 -d calc I run
aa and then
Ps calc_project. After that I close the terminal and open up a new one. Then I start with
r2 -d calc again and follow it with
Po calc_project. Now, there are many errors which appear to be the same over and over again:
fcn_recurse failed Cannot add basic block", that message 50 times or more.
radare2 version: radare2 3.1.0-git 20049 @ linux-x86-64 git.3.0.1-214-g5759f21 commit: 5759f217c941478ef265bf9a6ba5e23cd646661a