Comment 15 for bug 1664302

This just occurred to me:
> (gdb) p pChan->pNameStr
> $1 = 0x2556f90 "PXD:O:RC:Masked:S"

The gateway is not supposed to handle that PV. I'm starting with

$ /opt/epics/extensions/bin/linux-x86_64/gateway -sip 10.16.99.100 -cip 10.16.3.255 -log gateway.log -putlog put.log -archive -no_cache -signore 10.16.99.100 -pvlist ONSEN.pvlist

gateway.log confirms
EPICS_CA_ADDR_LIST=10.16.3.255
EPICS_CA_AUTO_ADDR_LIST=NO

but:
$ cainfo PXD:O:RC:Masked:S
PXD:O:RC:Masked:S
    State: connected
    Host: 192.168.99.49:38811

so it's not from the 10.16.3.255 net.