Issue

• Backup fails with blocked stat() syscall:

06:49:45.395 [11036] <4> bpbkar expand_wildcards: start to backup filelist /oracle/P22/sapdata106/sr3_1/sr3.data1 ,nb_fscp_enabled is 0
06:49:45.398 [11036] <4> bpbkar expand_wildcards: INF - Processing /oracle/P22/sapdata106/sr3_1/sr3.data1
06:49:50.444 [11036] <8> mount child_stat_ok: WRN - Timed out after 5 seconds waiting for stat child process 20558, killing child process
06:49:50.451 [11036] <8> bpbkar validate_argument: WRN - [/oracle/P22/sapdata106/sr3_1/sr3.data1] is on an unavailable NFS file system. Skipping
06:49:50.451 [11036] <16> bpbkar Exit: ERR - bpbkar FATAL exit status = 6: the backup failed to back up the requested files
06:49:50.451 [11036] <4> bpbkar Exit: INF - EXIT STATUS 6: the backup failed to back up the requested files
06:49:50.462 [11036] <2> bpbkar Exit: INF - Close of stdout complete
06:49:50.462 [11036] <4> bpbkar Exit: INF - setenv FINISHED=0