We received the following bug report:
Although it was filled about evince backtrace shows that it crashes inside /usr/lib/libdjvulibre.so and it looks like thread support inside djvu triggers this. So if djvu is built with --disable-threads it crashs and with --enable-threads it works. This bug was reproduced with CVS version as of 20090103.
Personally I failed to reproduce this bug but probably somebody of you will find the reasons from backtrace? this is url with the book which triggers this bug:
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x4180f950 (LWP 30472)]
0x00007f7840e29b1d in GSafeFlags::operator long (this=0x179)
1837 GThreads.cpp: No such file or directory.
Current language: auto; currently c++
#0 0x00007f7840e29b1d in GSafeFlags::operator long (this=0x179)
#1 0x00007f7840eaae0e in DjVuFile::is_data_present (this=0x61)
#2 0x00007f7840eb8248 in DjVuDocument::process_threqs (this=0x192de10)
#3 0x00007f7840eb9f7d in DjVuDocument::get_thumbnail (this=0x192de10,
page_num=9, dont_decode=false) at DjVuDocument.cpp:1369
#4 0x00007f7840f0c5cd in ddjvu_thumbnail_status (document=0x192b1a0,
pagenum=9, start=1) at ddjvuapi.cpp:2479
#5 0x00007f784118090b in djvu_document_thumbnails_get_thumbnail (
document=0x123e800, rc=0x1924860, border=1) at djvu-document.c:538
#6 0x00007f784c0b99ca in ev_document_thumbnails_get_thumbnail (
document=0x123e800, rc=0x1924860, border=1) at ev-document-thumbnails.c:58
#7 0x000000000042385f in ev_job_thumbnail_run (job=0x122d700) at ev-jobs.c:665
#8 0x00000000004223c2 in ev_job_run (job=0x122d700) at ev-jobs.c:203
#9 0x0000000000421454 in ev_job_thread (job=0x122d700)
#10 0x0000000000421561 in ev_job_thread_proxy (data=0x0)
#11 0x00007f7846e378d1 in g_thread_create_proxy (data=0x1220c90)
#12 0x00007f784aae7087 in start_thread (arg=<value optimized="" out="">)
#13 0x00007f7846b41ccd in clone () from /lib/libc.so.6
#14 0x0000000000000000 in ?? ()
Thank you in advance for any help.