Clamd core dumps

[Kubilay Kocak]

On 9/08/2016 11:07 AM, Dima Panov wrote:
> 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,

Should we set BROKEN on OSVERSION > X with that option?