CA-112572: networkd: protect IP watcher thread with an exception handler
CA-112572: networkd: protect IP watcher thread with an exception handler

Signed-off-by: Rob Hoes <8783b3376fb07d39edffc8d7da68a6de3874a7e6@citrix.com>

sharady/xcp-networkd,djs55/xcp-networkd,sharady/xcp-networkd,koushikcgit/xcp-networkd,djs55/xcp-networkd,koushikcgit/xcp-networkd