Segfault in Network_IP_Interface_Query

The smcli (git HEAD) Network_IP_Interface_Query API segfaults when it reaches the end of the output from SMAPI. I'm using VMSECURE 3.2 and z/VM 6.4.

gdb --args smcli Network_IP_Interface_Query -T maint -k tcpip_stack=tcpip -k interface_all=yes

...

Program received signal SIGSEGV, Segmentation fault.
0x000003fffdaff80a in puts () from /lib64/libc.so.6
Missing separate debuginfos, use: debuginfo-install glibc-2.17-222.el7.s390x
(gdb) bt
#0 0x000003fffdaff80a in puts () from /lib64/libc.so.6
#1 0x0000000080034cfe in networkIpInterfaceQuery (argC=8, argV=0x3fffffff5a8,
    vmapiContextP=0x3ffffffea48) at zthin/src/smcliNetwork.c:447
#2 0x000000008000f818 in main (argC=8, argV=0x3fffffff5a8) at zthin/src/smcli.c:801
(gdb)