Hi, I can see the same error here on debian/lenny:
Fri Oct 8 13:23:32 2010 -> /var/spool/MIMEDefang/mdefang-o98BMMvC023655/Work/msg-15991-293.pdf: Unknown error code ERROR A test of the PDF attachment shows: clamscan --debug --bytecode=yes test.pdf [...] LibClamAV debug: Bytecode: 12 bytecode prepared with JIT LibClamAV debug: in cli_magic_scandesc (reclevel: 0/16) LibClamAV debug: cache_check: 5dd837871ef272efbc451c9c96b8aa61 is negative LibClamAV debug: Recognized PDF document file LibClamAV debug: in cli_pdf(/tmp/clamav-5d984660bb7eb156d4c68cfe9182f36a) LibClamAV debug: cli_pdf: encrypted pdf found, stream will probably fail to decompress! LibClamAV debug: cli_pdf: found xref LibClamAV debug: Bytecode executing hook id 258 (1 hooks) LibClamAV debug: Bytecode: executing in JIT mode LibClamAV debug: bytecode debug: #>> found at 146618LibClamAV debug: bytecode debug: encrypted pdf -> aborting bytecode finished in 300us LibClamAV debug: Bytecode 5 returned 846430 LibClamAV debug: Bytecode set BREAK flag in hook! LibClamAV debug: Bytecode: executed 1 bytecodes for this hook LibClamAV debug: cli_pdf: returning 22 LibClamAV debug: Matched signature for file type PDF at 0 LibClamAV debug: Running bytecode for logical signature match LibClamAV debug: Bytecode: executing in JIT mode bytecode finished in 54us LibClamAV debug: Bytecode 3 returned code: 0 LibClamAV debug: hashtab: Freeing hashset, elements: 0, capacity: 0 LibClamAV debug: cli_magic_scandesc: returning 22 at line 2373 test.pdf: Unknown error code ERROR LibClamAV debug: Cleaning up phishcheck LibClamAV debug: Freeing phishcheck struct LibClamAV debug: Phishcheck cleaned up ----------- SCAN SUMMARY ----------- Known viruses: 841711 Engine version: 0.96.3 Scanned directories: 0 Scanned files: 0 Infected files: 0 Total errors: 1 Data scanned: 0.80 MB Data read: 0.80 MB (ratio 1.00:1) Time: 13.920 sec (0 m 13 s) installed packages: clamav 0.96.3+dfsg-1~volatile1 clamav-base 0.96.3+dfsg-1~volatile1 clamav-daemon 0.96.3+dfsg-1~volatile1 clamav-freshclam 0.96.3+dfsg-1~volatile1 libclamav6 0.96.3+dfsg-1~volatile1 Ciao, Marcus _______________________________________________ Help us build a comprehensive ClamAV guide: visit http://wiki.clamav.net http://www.clamav.net/support/ml
