Release APs...done
random: unblocking device.
panic: data abort with spinlock held
cpuid = 161
time = 2
KDB: stack backtrace:
db_trace_self() at db_trace_self
KDB: enter: panic
[ thread pid 0 tid 100677 ]
Stopped at      kdb_enter+0x44: undefined       f901811f
db> bt
Tracing pid 0 tid 100677 td 0xffffa00008813580
db_trace_self() at db_trace_self
db>