panic: trap type 4, code=0, pc=ffffffff820610bb
Starting stack trace...
panic(ffffffff833e2d77) at panic+0x1d0 sys/kern/subr_prf.c:229
kerntrap(ffff80003c48f260) at kerntrap+0x30b
alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b
end trace frame: 0x0, count: 254
End of stack trace.
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