Morning Bernard, Bernhard Übelacker wrote on 25/08/2020 02:18: > Am 24.08.20 um 13:12 schrieb Ronny Adsetts:
>>> Otherwise running cupsd within valgrind could also give some >>> hints. >> >> I'll see if I can do this. I'll have to schedule some down time so >> it won't be immediate (or possibly even quick). > > I tried to run it in a VM and tested with some virtual PDF and PS > printer. Following were the configuration changes to have it run > under valgrind. > > nano /lib/systemd/system/cups.service > > -ExecStart=/usr/sbin/cupsd -l +# ExecStart=/usr/sbin/cupsd -l > +ExecStart=/usr/bin/valgrind --trace-children=no /usr/sbin/cupsd -l > > systemctl daemon-reload systemctl stop cups.service systemctl start > cups.service > > But I don't know if that might create a problem perfomance wise. > > I have tried to build with AddressSanitizer, but the build itself > makes trouble and the resulting binary is not able to print... I've never used valgrind before. How long should I run it this way for? How do I get the result of running it to send to you? Sorry for the newbie questions. :-). Ronny -- Ronny Adsetts Technical Director Amazing Internet Ltd, London t: +44 20 8977 8943 w: www.amazinginternet.com Registered office: 85 Waldegrave Park, Twickenham, TW1 4TJ Registered in England. Company No. 4042957
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