ropshell> use 8a5427c854aef73aab37770be9e92f9a (download)
name         : ret2csu (x86_64/ELF)
base address : 0x400520
total gadgets: 39

ropshell> suggest "load reg"
> 0x004006a3 : pop rdi; ret
> 0x00400588 : pop rbp; ret
> 0x004006a2 : pop r15; ret
> 0x004006a1 : pop rsi; pop r15; ret
> 0x004006a0 : pop r14; pop r15; ret
> 0x0040069e : pop r13; pop r14; pop r15; ret
> 0x0040069d : pop rsp; pop r13; pop r14; pop r15; ret
> 0x0040069c : pop r12; pop r13; pop r14; pop r15; ret
> 0x0040069a : pop rbx; pop rbp; pop r12; pop r13; pop r14; pop r15; ret