ELF > @ @ GNU ӏh23mSj\5AVAU ATU @SH= H- E1ɹ 11A" I eH% H
IH sK HDL9w H L LL HtH H LL HtH H L ItH H LL AtH H D M$ L1L HuH H LL 1 HuH H LL 1 HuH H L 1ۅIuH H LL 1ۅuH H L L uH []A\A]A^H 4test_user_copy: Failed to allocate user memory
legitimate copy_from_user failed legitimate copy_to_user failed illegal all-kernel copy_from_user passed illegal all-kernel copy_to_user passed illegal reversed copy_to_user passed 6test_user_copy: tests passed.
4test_user_copy: %s
legitimate get_user failed legitimate put_user failed illegal get_user passed illegal put_user passed 6test_user_copy: unloaded.
license=GPL author=Kees Cook <keescook@chromium.org> depends= retpoline=Y intree=Y vermagic=4.9.0-19-amd64 SMP mod_unload modversions o module_layout V[ vm_munmap , __put_user_8 A3m __get_user_8 iq _copy_to_user @A _copy_from_user z kfree I' printk f@ current_task vm_mmap dV kmem_cache_alloc_trace $ kmalloc_caches test_user_copy GCC: (Debian 6.3.0-18+deb9u1) 6.3.0 20170516 GCC: (Debian 6.3.0-18+deb9u1) 6.3.0 20170516 test_user_copy.ko "8 d ) ? ) T 8 e
r A M V 4
@ d + 2 ? L Z test_user_copy_init test_user_copy_exit __UNIQUE_ID_license35 __UNIQUE_ID_author34 __module_depends ____versions __UNIQUE_ID_retpoline32 __UNIQUE_ID_intree31 __UNIQUE_ID_vermagic30 _copy_from_user __this_module vm_munmap cleanup_module kfree vm_mmap kmem_cache_alloc_trace init_module __get_user_8 printk current_task __put_user_8 _copy_to_user kmalloc_caches % d G P " ! 8 ! $ ` ! ! % # 3 1 : ? ! \ k r w ! $ ! $ ! L ! # d " ' ! 6 > I N ! | ! X .symtab .strtab .shstrtab .note.gnu.build-id .rela.init.text .rela.exit.text .rodata.str1.8 .rodata.str1.1 .modinfo __versions .data .rela.gnu.linkonce.this_module .bss .comment .note.GNU-stack .gnu_debuglink @ $ 8 d 3 d d . @ h C > @ ` 0 N 2 ! ] 2 l u @ @ @ @ @ @ 0 0 \ i