Red Hat Bugzilla – Bug 854675
Tesseract crashes when given non existant file
Last modified: 2013-07-31 22:05:44 EDT
Description of problem: Tesseract crashes this is bug 679802 continued, because I cannot set the version and resolution on the other bug. For some reason abrt doesn't show up, so I traced it manually: $ gdb --args tesseract grad.tiff output -l deu GNU gdb (GDB) Fedora (7.4.50.20120120-49.fc17) Copyright (C) 2012 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-redhat-linux-gnu". For bug reporting instructions, please see: <http://www.gnu.org/software/gdb/bugs/>... Reading symbols from /usr/bin/tesseract...Reading symbols from /usr/lib/debug/usr/bin/tesseract.debug...done. done. (gdb) r Starting program: /usr/bin/tesseract grad.tiff output -l deu [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib64/libthread_db.so.1". Tesseract Open Source OCR Engine with LibTiff Image file grad.tiff cannot be opened! Program received signal SIGSEGV, Segmentation fault. _IO_new_fclose (fp=0x0) at iofclose.c:57 57 if (fp->_IO_file_flags & _IO_IS_FILEBUF) (gdb) t a a bt full Thread 1 (Thread 0x7ffff7fc7740 (LWP 20853)): #0 _IO_new_fclose (fp=0x0) at iofclose.c:57 status = <optimized out> #1 0x0000000000402632 in main (argc=<optimized out>, argv=0x7fffffffdec8) at tesseractmain.cpp:375 lang = <optimized out> arg = <optimized out> api = {_vptr.TessBaseAPI = 0x309260f070, tesseract_ = 0x69a810, thresholder_ = 0x0, threshold_done_ = false, block_list_ = 0x0, page_res_ = 0x0, input_file_ = 0x0, output_file_ = 0x69a7d0, datapath_ = 0x69b4c0, language_ = 0x69b510, rect_left_ = 0, rect_top_ = 0, rect_width_ = 0, rect_height_ = 0, image_width_ = 0, image_height_ = 0} output_hocr = <optimized out> outfile = {data_ = 0x69a7b0} page_number = <optimized out> fp = 0x0 fout = <optimized out> image = {bpp = 0 '\000', bps = 0 '\000', bytespp = 0 '\000', lineskip = 0 '\000', captured = 0 '\000', photo_interp = 1 '\001', xsize = 8, ysize = 0, res = 300, image = 0x0, xdim = -8800, bufheight = 32767, fd = -1, reader = 0x308e221bc0, ymin = -1910368200, ---Type <return> to continue, or q <return> to quit--- ymax = 48} text_out = {data_ = 0x69b550} len = <optimized out> ext = 0x0 (gdb)
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Fedora 17 changed to end-of-life (EOL) status on 2013-07-30. Fedora 17 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. Thank you for reporting this bug and we are sorry it could not be fixed.