【lockfan】 在 https://github.com/istoreos/istoreos/issues/969 发布：
设备为R4S，版本为2023080410
挂载局域网的samba，过一会就无法打开了，去界面上重新点一次保存，可以重新挂载，过一会再次掉线如此反复
内核日志：
[28718.031474] CIFS: Attempting to mount //192.168.3.252/图片
[39387.886398] CIFS: reconnect tcon failed rc = -6
[39612.952927] CIFS: Attempting to mount //192.168.3.252/图片
[44055.990992] CIFS: reconnect tcon failed rc = -2
终端上进入目录ls：
root@iStoreOS:/mnt/smb# ls
ls: .: No such file or directory
/etc/config/挂载参数：
config cifs
option workgroup ‘WORKGROUP’
option iocharset ‘utf8’
option delay ‘5’
option mountarea ‘/mnt’
option enabled ‘1’
config natshare
option iocharset ‘utf8’
option users ‘guest’
option server ‘192.168.3.252’
option name ‘图片’
option natpath ‘/mnt/smb’
option agm ‘rw,sec=none’
option smbver ‘3.0’ (这里1.0-3.0）都试过，问题一样