sbpprep: unloaded
sbpprep: loaded
sbpprep[B]: armed 1-tick mgm_ocb_timeout replica
sbpprep[B]: mgm_timeout replica callback STARTED (INPROG set, cpu=2)
sbpprep[B]: callout_stop() ENTERED inside crit section (sbp.c:1600 state) at 1789637158.530768
sbpprep[B]: wakeb: releasing callback in 3s (stopper has been in 'costp' all this time)