ropshell> use 8548e4731a83e6ed3fc167633d28c21f (download)
name         : libc.so.6 (x86_64/ELF)
base address : 0x1f4a0
total gadgets: 16450

ropshell> suggest "sp lifting"
> 0x00084b3e : add rsp, 0x100; ret
> 0x00084b3e : add rsp, 0x100; ret
> 0x000382d1 : add rsp, 0x28; ret
> 0x000b7109 : add rsp, 0x38; ret
> 0x000e6707 : add rsp, 0x408; ret
> 0x000dbfea : add rsp, 0x58; ret