stat("/var/lib/samba", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0 open("/var/lib/samba/sessionid.tdb", O_RDWR|O_CREAT, 0644) = 3 fcntl(3, F_GETFD) = 0 fcntl(3, F_SETFD, FD_CLOEXEC) = 0 fcntl(3, F_SETLKW, {type=F_WRLCK, whence=SEEK_SET, start=0, len=1}) = 0 fcntl(3, F_SETLK, {type=F_WRLCK, whence=SEEK_SET, start=4, len=1}) = -1 EAGAIN (Resource temporarily unavailable) read(3, "TDB file\n\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 168) = 168 fstat(3, {st_mode=S_IFREG|0644, st_size=204800, ...}) = 0 mmap(NULL, 204800, PROT_READ|PROT_WRITE, MAP_SHARED, 3, 0) = 0x2acb5bc10000 fcntl(3, F_SETLKW, {type=F_RDLCK, whence=SEEK_SET, start=4, len=1}) = 0 fcntl(3, F_SETLKW, {type=F_UNLCK, whence=SEEK_SET, start=0, len=1}) = 0 fcntl(3, F_SETLKW, {type=F_WRLCK, whence=SEEK_SET, start=8, len=1}