We need a way to reproduce the bug and also a backtrace with line
numbers of the source files.
So please attach the PDF input file which leads to the crash. Also
attach your printer's PPD file, from the /etc/cups/ppd/ directory, named
by the name of your print queue.
Please also try to reproduce the crash with the "cupsfilter" command:
cupsfilter -p /etc/cups/ppd/QUEUE.ppd -i application/pdf -m
printer/QUEUE -e FILE.pdf > out
Running only a part of the filter chain you can get the data which is
fed into rastertopwg:
cupsfilter -p /etc/cups/ppd/QUEUE.ppd -i application/pdf -m
application/vnd.cups-raster -e FILE.pdf > out.raster
Now you can run rastertopwg isolated:
ulimit -c unlimited
cat out.raster | PPD=/etc/cups/ppd/QUEUE.ppd
/usr/lib/cups/filter/rastertopwg 1 1 1 1 "" > out
and get a backtrace:
gdb -c core /usr/lib/cups/filter/rastertopwg
Use the "bt" command at the prompt of gdb. Please post the backtrace here.
Till
