On 05/23/2014 04:05 PM, Daminto Lie wrote:

Hi,

My Server runs on Ubuntu Server 12.04 LTS 32 bits.

I'm getting the following error messages when I run "make check" during the compilation of dovecot-2.2.13. This is a known issue with an external library (zlib). We opted not to include the valgrind suppressions in the dovecot source. To silence the error, execute the following in the top direcotory of dovecot source: cat << EOF > ./run-test-valgrind.supp { <squeezy-zlib-uninitialized> Memcheck:Cond fun:inflateReset2 fun:inflateInit2_ fun:i_stream_zlib_init fun:i_stream_create_zlib fun:test_compression_handler fun:test_compression fun:test_run_funcs fun:test_run fun:main } EOF

We use this on squeezy, but i think the call stack should be the same.

br, Teemu Huovila

<snip> ==2058== Conditional jump or move depends on uninitialised value(s) ==2058== at 0x4049DD8: inflateReset2 (in /lib/i386-linux-gnu/libz.so.1.2.3.4) ==2058== by 0x4049EC7: inflateInit2_ (in /lib/i386-linux-gnu/libz.so.1.2.3.4) ==2058== by 0x804AFEF: i_stream_zlib_init (istream-zlib.c:320) ==2058== by 0x804B122: i_stream_create_zlib (istream-zlib.c:475) ==2058== by 0x804AA18: test_compression_handler (test-compression.c:72) ==2058== by 0xEFCDAB88: ??? ==2058== make[2]: *** [check-test] Error 1 make[2]: Leaving directory /usr/src/dovecot-2.2.13/src/lib-compression' make[1]: *** [check-recursive] Error 1 make[1]: Leaving directory /usr/src/dovecot-2.2.13/src' make: *** [check-recursive] Error 1 Any help would be greatly appreciated.

Thank you