I tried to update mysql and so build a new sendmail (8.12.11, and path)

I noticed that sending is not possibe and so tried

./sendmail -bt
> 3,0 root@localhost
canonify           input: root @ localhost
Canonify2          input: root < @ localhost >
Canonify2        returns: root < @ mydomain . de . >
canonify         returns: root < @ mydomain . de . >
parse              input: root < @ mydomain . de . >
Parse0             input: root < @ mydomain . de . >
Parse0           returns: root < @ mydomain . de . >
ParseLocal         input: root < @ mydomain . de . >
ParseLocal       returns: root < @ mydomain . de . >
Parse1             input: root < @ mydomain . de . >
Segmentation fault (core dumped)

Same thing with a mysql 4.0.14 works well

Here some backtrace from gdb:

Core was generated by `./sendmail -bt'.
Program terminated with signal 11, Segmentation fault.
Reading symbols from /usr/lib/libsasl2.so.2...done.
Loaded symbols for /usr/lib/libsasl2.so.2
Reading symbols from /usr/lib/libdb-4.1.so...done.
Loaded symbols for /usr/lib/libdb-4.1.so
Reading symbols from /lib/libresolv.so.2...done.
Loaded symbols for /lib/libresolv.so.2
Reading symbols from /lib/libcrypt.so.1...done.
Loaded symbols for /lib/libcrypt.so.1
Reading symbols from /lib/libnsl.so.1...done.
Loaded symbols for /lib/libnsl.so.1
Reading symbols from /usr/lib/mysql/libmysqlclient.so.14...done.
Loaded symbols for /usr/lib/mysql/libmysqlclient.so.14
Reading symbols from /lib/libdl.so.2...done.
Loaded symbols for /lib/libdl.so.2
Reading symbols from /lib/libz.so.1...done.
Loaded symbols for /lib/libz.so.1
Reading symbols from /lib/libc.so.6...done.
Loaded symbols for /lib/libc.so.6
Reading symbols from /lib/libm.so.6...done.
Loaded symbols for /lib/libm.so.6
Reading symbols from /usr/lib/libssl.so.0.9.7...done.
Loaded symbols for /usr/lib/libssl.so.0.9.7
Reading symbols from /usr/lib/libcrypto.so.0.9.7...done.
Loaded symbols for /usr/lib/libcrypto.so.0.9.7
Reading symbols from /lib/ld-linux.so.2...done.
Loaded symbols for /lib/ld-linux.so.2
Reading symbols from /lib/libnss_files.so.2...done.
Loaded symbols for /lib/libnss_files.so.2
Reading symbols from /lib/libnss_dns.so.2...done.
Loaded symbols for /lib/libnss_dns.so.2
#0  0x080770ec in mysql_map_open ()
(gdb) where
#0  0x080770ec in mysql_map_open ()
#1  0x080734c0 in openmap ()
#2  0x0807eeda in map_lookup ()
#3  0x0807de13 in rewrite ()
#4  0x0807ea18 in callsubr ()
#5  0x0807db77 in rewrite ()
#6  0x08052ae8 in testmodeline ()
#7  0x0804f1d4 in main ()

Any ideas?