The NetBSD-current/i386 build is working again. The following commits were made between the last failed build and the successful build:
2016.12.22.12.39.40 abhinav src/usr.bin/finger/finger.1,v 1.19 2016.12.22.12.42.24 abhinav src/libexec/fingerd/fingerd.8,v 1.21 2016.12.22.12.55.21 cherry src/sys/uvm/uvm_extern.h,v 1.199 2016.12.22.12.55.21 cherry src/sys/uvm/uvm_init.c,v 1.47 2016.12.22.12.55.28 ozaki-r src/sys/rump/net/lib/libshmif/if_shmem.c,v 1.72 2016.12.22.12.57.18 maya src/distrib/sets/lists/comp/mi,v 1.2082 Log files can be found at: http://releng.NetBSD.org/b5reports/i386/commits-2016.12.html#2016.12.22.12.57.18