> I don't know postfix, but does you config load some plugin or something > similar? > > -Otto
The old version of postfix I found in this machie had libc++ linked in. > ldd /tmp/old/sbin/postfix Start End Type Open Ref GrpRef Name [...] 00000b0e28c21000 00000b0e28d3c000 rlib 0 2 0 /usr/lib/libc++.so.12.0 00000b0ebcb49000 00000b0ebcb94000 rlib 0 3 0 /usr/lib/libc++abi.so.9.0 00000b0de45e9000 00000b0de45e9000 ld.so 0 1 0 /usr/libexec/ld.so I removed it. Problem solved.

