Switch the log_warnx() about trailing garbage to log_debug(). After a
authortb <tb@openbsd.org>
Thu, 5 May 2022 14:44:59 +0000 (14:44 +0000)
committertb <tb@openbsd.org>
Thu, 5 May 2022 14:44:59 +0000 (14:44 +0000)
commit3efa2e2d295101f1bcf990745e85df0645f9ef98
tree38c362df84018c1b4f8c6969af0e8d41e5201e14
parent2028c273aac9cb855f4a8512da37f710917f3231
Switch the log_warnx() about trailing garbage to log_debug(). After a
maintenance window, my ISP started sending an unexpected 'ff' byte at
the very end which created noise in the log.  Apparently this came up
before.

From and ok florian
sbin/dhcpleased/engine.c