panic: uvm_fault_unwire_locked: address not in map
Starting stack trace...
panic(ffffffff83085b65) at panic+0x1ba sys/kern/subr_prf.c:229
uvm_fault_unwire_locked(fffffd806f0f6568,20000000,20001000) at uvm_fault_unwire_locked+0x487 sys/uvm/uvm_fault.c:1663
uvm_fault_unwire(fffffd806f0f6568,20000000,20001000) at uvm_fault_unwire+0x55 sys/uvm/uvm_fault.c:1623
sysctl_vsunlock(20000380,72) at sysctl_vsunlock+0x47 sys/kern/kern_sysctl.c:204
net_sysctl(ffff800037457254,3,20000380,ffff800037457288,20000400,62,797a72f3a55f1784) at net_sysctl+0x69a sys/kern/uipc_domain.c:251
sys_sysctl(ffff80002a541700,ffff8000374573c0,ff
ff800037457310) at sys_sysctl+0x422
syscall(ffff8000374573c0) at syscall+0x97e sys/arch/amd64/amd64/trap.c:577
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x1934e103330, count: 249
End of stack trace.
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