ropshell> use 0d8349b94bfb02ba6e57abdfe8be0aed (download)
name         : ch34 (x86_64/ELF)
base address : 0x400360
total gadgets: 8157

ropshell> suggest "sp lifting"
> 0x00416270 : add rsp, 0x18; ret
> 0x00416270 : add rsp, 0x18; ret
> 0x0045ef5a : add rsp, 0x28; ret
> 0x0046a6b2 : add rsp, 0x30; ret
> 0x0046b3f5 : add rsp, 0x48; ret
> 0x0046b485 : add rsp, 0x58; ret