after upgrading krb5 from 1.15.2-1 to 1.16-1 (ARM6):
$this->bbcode_second_pass_quote('', '
')Jan 05 08:54:28 euroweb saslauthd[229]: PAM unable to dlopen(/usr/lib/security/pam_unix.so): /usr/lib/libgssapi_krb5.so.2: symbol k5_enctype_to_ssf, version k5crypto_3_MIT not defined in file libk5crypto.so.3 with link time reference
Jan 05 08:54:28 euroweb saslauthd[229]: PAM adding faulty module: /usr/lib/security/pam_unix.so