clamd memory corruption (may be jemalloc related)
citrin at citrin.ru
Thu Apr 19 22:35:04 UTC 2007
You wrote on Friday, April 20, 2007, 1:20:27 AM:
JE> Anton Yuzhaninov wrote:
>> I try to test clamav 0.90.2 on current and got strange errors:
>> LibClamAV Warning: Multipart/alternative MIME message contains no boundary header
>> LibClamAV Warning: Multipart/ZZZZZZZZZZZZггггюЕ MIME message contains no boundary header
>> LibClamAV Warning: Multipart/related MIME message contains no boundary header
>> And sometimes clamd segfaults.
>> This Warnings issued randomly and it looks like race condition.
>> This problem occurred only when running two or more clamdscan
>> processes in parallel. With one process no warnings on same test
JE> Processes, not threads? If so, there's really no way malloc can be to
JE> blame for a race condition.
problem in clamd - it is multithread application.
clamdscan used only for load one or more thread in clamd.
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