Le Tue, 24 Aug 2021 10:50:19 +0100, Brian Potkin <claremont102@gmail.com> a écrit : > Can you scan with any of these? > > scanimage -d > "hpaio:/usb/Deskjet_3050A_J611_series?serial=CN31L1CQMP05WK" > > image.pnm > simple-scan > "hpaio:/usb/Deskjet_3050A_J611_series?serial=CN31L1CQMP05WK" > xsane > "hpaio:/usb/Deskjet_3050A_J611_series?serial=CN31L1CQMP05WK" With some tests, it seems the crash is not always reproducible (sometimes, it's working…), so I run each command 4 times to see (and add hp-scan again, in case it crash sometimes too). Without removing the slash: $ scanimage -d "hpaio:/usb/Deskjet_3050A_J611_series?serial=CN31L1CQMP05WK" > image.pnm -> on 4 runs, 1 give "stack smashing", 3 works well… $ simple-scan "hpaio:/usb/Deskjet_3050A_J611_series?serial=CN31L1CQMP05WK" -> on 4 runs, 4 "stack smashing" crashes. I can see the top of the image appearing in simple-scan, and the program do no crash at the same times (sometimes more of the scan is displayed before the crash) $ xsane "hpaio:/usb/Deskjet_3050A_J611_series?serial=CN31L1CQMP05WK" -> on 4 runs, 4 "stack smashing" crashes $ hp-scan -> on 4 runs, 4 "stack smashing" crash… (but it worked yesterday…) ** after the removal of the slash in os-release: $ scanimage -d "hpaio:/usb/Deskjet_3050A_J611_series?serial=CN31L1CQMP05WK" > image.pnm -> on 4 runs, 1 "stack smashing", 3 works $ simple-scan "hpaio:/usb/Deskjet_3050A_J611_series?serial=CN31L1CQMP05WK" -> on 4 runs, 4 "stack smashing" crashes. $ xsane "hpaio:/usb/Deskjet_3050A_J611_series?serial=CN31L1CQMP05WK" -> on 4 runs, 4 "stack smashing" crashes (but on some preliminary tests, it works sometimes…) $ hp-scan -> on 4 runs, 4 "stack smashing" crash, at various percentages of scanning So… it seems the problem is not 100% reproducible, even if it happens in the large majority of times… And I'm not sure the os-release changes really changes something, maybe the times when hp-scan was working was just luck… Cheers, -- Florence Birée (elle) 06 52 92 15 32 En ces temps d'état policier, ne les laissons pas lire nos mails, chiffrons-les ! https://emailselfdefense.fsf.org/fr/index.html
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