COMMAND   PID USER   FD     TYPE     DEVICE SIZE/OFF    NODE NAME
dovecot 70551 root  155u    PIPE 0xea83b980    16384         ->0xea1101c0
dovecot 70551 root  156u    PIPE 0xe75b6e40    16384         ->0xe9c3c800
dovecot 70551 root  157u    PIPE 0xeb2f6620    16384         ->0xeafa3fe0
dovecot 70551 root  158u    PIPE 0xea83af80    16384         ->0xe7fc4300
dovecot 70551 root  159u    PIPE 0xeb2f6760    16384         ->0xea9d7440
dovecot 70551 root  160u    PIPE 0xe9c3d660    16384         ->0xea9d6fe0
dovecot 70551 root  161u    PIPE 0xea110580    16384         ->0xe7fc5980
dovecot 70551 root  162u    PIPE 0xe9499da0    16384         ->0xe7c7eb80
dovecot 70551 root  163u    PIPE 0xea2ac720    16384         ->0xe7c7f1c0
dovecot 70551 root  164u    PIPE 0xeab730a0    16384         ->0xeab745e0
dovecot 70551 root  165u    PIPE 0xe7c80f20    16384         ->0xea838280
dovecot 70551 root  166u    PIPE 0xeb2f6800    16384         ->0xe7c80840
dovecot 70551 root  167u    PIPE 0xea2ac2c0    16384         ->0xe9dd72c0