panic: trap type 4, code=0, pc=ffffffff813b3885
Starting stack trace...
panic(ffffffff834b6e18) at panic+0x1ba sys/kern/subr_prf.c:229
kerntrap(ffff80002a84aed0) at kerntrap+0x2fb
alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b
malloc(c,7f,1) at malloc+0x855 sys/kern/kern_malloc.c:294
ktrgenio(ffff80002a7367d0,f8,1,ffff800000c57a50,4) at ktrgenio+0x141 sys/kern/kern_ktrace.c:249
dofilewritev(ffff80002a7367d0,f8,ffff80002a84b208,0,ffff80002a84b2b0) at dofilewritev+0x588 sys/kern/sys_generic.c:402
sys_write(ffff80002a7367d0,ffff80002a84b360,ffff80002a84b2b0) at sys_write+0xa2 sys/kern/sys_generic.c:300
syscall(ffff80002a84b360) at syscall+0x962 mi_syscall sys/sys/syscall_mi.h:-1 [inline]
syscall(ffff80002a84b360) at syscall+0x962 sys/arch/amd64/amd64/trap.c:783
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x7eeb80e7a210, count: 248
End of stack trace.

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