Unable to handle kernel paging request at virtual address xxxxxxxx
Linux常见的内存访问错误有:
- 越界访问(out of bounds)
- 访问已经释放的内存(use after free)
- 重复释放
- 内存泄露(memory leak)
- 栈溢出(stack overflow)
内存检测技术
slub_debug
KASAN
kmemleak
DEBUG_PAGEALLOC
Linux常见的内存访问错误有:
slub_debug
KASAN
kmemleak
DEBUG_PAGEALLOC