<div dir="ltr"><div dir="ltr">Hi,<br></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Mon, Apr 24, 2023 at 6:44 AM Atom Mac <<a href="mailto:atom.mac@gmail.com">atom.mac@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Thanks Ralph!<br>
<br>
I was able to pull down and compile the commit that you mentioned.<br>
However, I'm still seeing the same output (i.e. a seg fault without any<br>
additional information).<br>
<br>
`scanimage -V` yields the following:<br>
`scanimage (sane-backends) 1.1.1.415-b171a; backend version 1.1.1`<br>
<br>
Happy to provide any additional information if needed.<br></blockquote><div><br></div><div>So I don't get the crash with 1.1.1. It just hangs so perhaps we are seeing something unrelated to the changes on my branch.</div><div>Also of course I have a slightly different model.</div><div><br></div><div>Perhaps we could start with a diag log. It might give us some context to the crash.</div><div>scanimage doesn't have much in the way of diag unfortunately, but we can have a look at the pixma diag:</div><div><br></div><div>SANE_DEBUG_PIXMA=50 scanimage ...</div><div><br></div><div>...and capture the output to a file and send the file to me and let's see if we can't figure out what's going on!</div><div><br></div><div>What you could also do is run scanimage in gdb and capture a stack back trace when the crash occurs of you are able to do that.<br></div><div><br></div><div>Cheers,</div><div>Ralph<br></div></div></div>