1
如果我在這是在泊塢窗圖像運行Ubuntu 14.0.4運行fuser -n tcp 80
,我得到:定影回報不能拒絕權限
Cannot stat file /proc/25/fd/0: Permission denied
Cannot stat file /proc/25/fd/1: Permission denied
Cannot stat file /proc/25/fd/2: Permission denied
Cannot stat file /proc/25/fd/3: Permission denied
Cannot stat file /proc/25/fd/4: Permission denied
Cannot stat file /proc/25/fd/5: Permission denied
etc.
80/tcp: 24
如果我運行whoami
它返回根。
爲什麼我不能運行這個命令?