hetzner挂载storage

lers

hetzner挂载storage-share报错，宝塔环境，执行挂载命令：

mount -t cifs -o rw,uid=1000,gid=1000,username=xxx,password=xxx //xxx.your-storageshare.de/backup /backup

报错：

mount error(115): Operation now in progress

Refer to the mount.cifs(8) manual page (e.g. man mount.cifs) and kernel log messages (dmesg)

有大佬知道怎么回事么