Nov 26 13:32:22 WARNING[18678]: chan_zap.c:7067 pri_fixup_principle: Call specified, but not found?
Nov 26 13:32:25 WARNING[18678]: chan_zap.c:7067 pri_fixup_principle: Call specified, but not found?
Nov 26 13:32:25 WARNING[18678]: chan_zap.c:7875 pri_dchannel: Hangup on bad channel 0/23 on span 5
Nov 26 13:32:25 WARNING[18678]: chan_zap.c:7067 pri_fixup_principle: Call specified, but not found?
Nov 26 13:32:25 WARNING[18678]: chan_zap.c:7875 pri_dchannel: Hangup on bad channel 0/19 on span 5
Nov 26 13:32:29 WARNING[18678]: chan_zap.c:7067 pri_fixup_principle: Call specified, but not found?
Nov 26 13:32:29 WARNING[18678]: chan_zap.c:7067 pri_fixup_principle: Call specified, but not found?
    -- Accepting call from '4505554215' to '1050' on channel 0/10, span 1
    -- Executing Dial("Zap/10-1", "Zap/g5/1050") in new stack
Nov 26 13:33:00 WARNING[18678]: chan_zap.c:4453 zt_new: Channel 97 already has a Real call
    -- Called g5/1050
    -- Moving call from channel 97 to channel 119
    -- Channel 0/23, span 5 got hangup
    -- Zap/97-1 is busy
    -- Hungup 'Zap/97-1'
  == Everyone is busy/congested at this time
Nov 26 13:33:00 WARNING[18678]: chan_zap.c:7067 pri_fixup_principle: Call specified, but not found?