kernel`key_addref 167979 1.0% kernel`ipsec_getpolicybysock 167996 1.0% kernel`ip_output 184510 1.1% kernel`tcp_usr_send 189358 1.1% kernel`key_allocsp 198290 1.1% kernel`_rw_runlock 224099 1.3% kernel`tcp_output 259727 1.5% kernel`_rw_rlock 480041 2.7% kernel`_mtx_lock_sleep 520457 3.0% kernel`spinlock_exit 977835 5.6% kernel`_sx_xlock_hard 1438055 8.2% kernel`sched_idletd 2617853 15.0% kernel`cpu_idle_mwait 5069833 29.0%