tail -f  /var/log/kern.log 
Nov 24 22:01:20 corsair-desktop1 kernel: [92122.432969] FS-Cache: Netfs 'cifs' registered for caching
Nov 24 22:01:20 corsair-desktop1 kernel: [92122.433052] Key type cifs.spnego registered
Nov 24 22:01:20 corsair-desktop1 kernel: [92122.433057] Key type cifs.idmap registered
Nov 24 22:01:20 corsair-desktop1 kernel: [92122.433215] Unable to determine destination address.
Nov 24 22:51:16 corsair-desktop1 kernel: [95116.955560] Unable to determine destination address.
Nov 24 22:51:49 corsair-desktop1 kernel: [95149.681774] CIFS VFS: cifs_mount failed w/return code = -6
Nov 24 22:51:51 corsair-desktop1 kernel: [95151.587274] CIFS VFS: cifs_mount failed w/return code = -6
Nov 24 22:52:08 corsair-desktop1 kernel: [95168.983117] CIFS VFS: cifs_mount failed w/return code = -6
Nov 24 22:52:11 corsair-desktop1 kernel: [95171.612958] CIFS VFS: cifs_mount failed w/return code = -6
Nov 24 22:52:39 corsair-desktop1 kernel: [95199.834012] CIFS VFS: cifs_mount failed w/return code = -22