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<H1>Sane HP backend coredumps</H1>
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<STRONG>From:</STRONG> Corey J. Stotts (<A HREF="mailto:cstotts@sonitrol.net?Subject=Re:%20Sane%20HP%20backend%20coredumps&In-Reply-To=&lt;Pine.LNX.3.95.1000525152047.20078B-100000@soni-c.sonitrol.net&gt;"><EM>cstotts@sonitrol.net</EM></A>)<BR>
<STRONG>Date:</STRONG> Thu May 25 2000 - 13:37:31 PDT
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Hi,
<BR>
<P>I've been noticing a strange problem with the latest hp backend with sane
<BR>
1.0.2 on newer glibc's/kernels. Redhat 6.2 uses kernel 2.2.14 and glibc
<BR>
2.1.3. When doing 'scanimage --help' (or any other operation with
<BR>
scanimage) with a ScanJet 6350C, scanimage coredumps with:
<BR>
<P>scanimage: hp-option.c:2979: hp_optset_fix_geometry_options: Assertion
<BR>
`tl_x &amp;&amp; tl_y &amp;&amp; br_x &amp;&amp; br_y' failed.
<BR>
Aborted (core dumped)
<BR>
<P>When running 'scanimage --help' within gdb:
<BR>
<P>Program received signal SIGABRT, Aborted.
<BR>
0x40097d41 in __kill () from /lib/libc.so.6
<BR>
<P>Different cables/cards didn't help the problem, but rolling back to RH5.2
<BR>
with its 2.0.36 kernel and glibc 2.0.7 did. Upgrading to Redhat 6.0 with
<BR>
an early 2.2.x kernel and glibc 2.1.1, the scanner continued to work.
<BR>
However, upgrading to Redhat 6.1 made the problem reappear. Redhat 6.1 has
<BR>
a later 2.2.x kernel and glibc 2.1.2.
<BR>
<P>My question is, have you heard tales of similar experiences using
<BR>
sane-1.0.2 with hp backend 0.86 together with the latest glibc 2.1.x and
<BR>
kernel 2.2.x?
<BR>
<P>Thanks,
<BR>
<P>Corey
<BR>
<P><P><PRE>
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