09.08.16 10:05, Doug Hardie пишет: > I just upgraded a mail server from 9.3 to 11.0-BETA4. clamav worked fine on > 9.3. However, after upgrading it and reinstalling the package clamd core > dumps just after reading all the signatures. Ktrace shows nothing other than > the sig 11. I then built clamav from ports so I would have source. The bt > from the core dump shows: > > #0 0x0000000800f94b09 in cli_printcxxver () from > /usr/local/lib/libclamav.so.7 > #1 0x00000008010e7d2b in cli_printcxxver () from > /usr/local/lib/libclamav.so.7 > #2 0x0000000800d3eee9 in cli_printcxxver () from > /usr/local/lib/libclamav.so.7 > #3 0x0000000800d5ebd3 in cli_printcxxver () from > /usr/local/lib/libclamav.so.7 > #4 0x0000000800d5e256 in cli_printcxxver () from > /usr/local/lib/libclamav.so.7 > #5 0x0000000800d5df16 in cli_printcxxver () from > /usr/local/lib/libclamav.so.7 > #6 0x0000000800d03283 in cli_printcxxver () from > /usr/local/lib/libclamav.so.7 > #7 0x0000000800d034a4 in cli_printcxxver () from > /usr/local/lib/libclamav.so.7 > #8 0x0000000800c118d0 in cli_pcre_scanbuf () from > /usr/local/lib/libclamav.so.7 > #9 0x0000000800b675e8 in cli_bytecode_prepare2 () from > /usr/local/lib/libclamav.so.7 > #10 0x0000000800aba3b9 in cl_engine_compile () from > /usr/local/lib/libclamav.so.7 > #11 0x0000000000408fec in main () > > I am going to try rebuilding with symbols. > > Any ideas what is causing this or how to get around it? > > pkg is clamav-milter-0.99.2 >
Let me guess. ClamAV was built with LLVM/Jit support? It's broken for now as Clamav can use only LLVM <3.7 and base system provide llvm 3.8. Try to rebuild without LLVM/Jit, this solved crashdumps for me. -- Dima Panov (flu...@freebsd.org) (X11, KDE, Office)@FreeBSD team Facebook: http://www.facebook.com/fluffy.khv twitter: fluffy_khv | skype: dima.panov | telegram: @dima_panov IRC: fluffy@EFNet, fluffykhv@FreeNode
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