In Linux processes loaded from a file system (using either the execve() or spawn() system calls ... The loader does the following things (from other things): Memory and access validation - Firstly, ...

但是由于这些功能会造成额外的输出，并导致能量下降，因此发行版厂商通常会禁止发行版内核中的调试功能。 [*] Magic SysRq key [*] Kernel debugging [*] Debug slab memory allocaTIons [*] Spinlock and rw-lock debugging: basic checks [*] Spinlock debugging: ...