panic: uvm_fault_unwire_locked: address not in map
Starting stack trace...
panic(ffffffff833be516) at panic+0x1d0 sys/kern/subr_prf.c:229
uvm_fault_unwire_locked(fffffd80729675d0,200000040000,200000046000) at uvm_fault_unwire_locked+0x4ee
uvm_fault_wire(fffffd80729675d0,200000040000,200000051000,3) at uvm_fault_wire+0x12d uvm_fault_unwire sys/uvm/uvm_fault.c:1766 [inline]
uvm_fault_wire(fffffd80729675d0,200000040000,200000051000,3) at uvm_fault_wire+0x12d sys/uvm/uvm_fault.c:1748
uvm_vslock_device(ffff8000ffff2d10,200000040140,10000,3,ffff80003c505448) at uvm_vslock_device+0x112 sys/uvm/uvm_glue.c:169
physio(ffffffff828645f0,d02,8000,ffffffff82864e40,ffff80003c5057a0) at physio+0x257 sys/kern/kern_physio.c:139
spec_read(ffff80003c505580) at spec_read+0x14b sys/kern/spec_vnops.c:215
VOP_READ(fffffd807e044958,ffff80003c5057a0,0,fffffd80097fb618) at VOP_READ+0x101 sys/kern/vfs_vops.c:227
vn_read(fffffd806bd0e8e0,ffff80003c5057a0,1) at vn_read+0x17b sys/kern/vfs_vnops.c:369
dofilereadv(ffff8000ffff2d10,3,ffff80003c5057a0,1,ffff80003c505860) at dofilereadv+0x25a sys/kern/sys_generic.c:252
sys_preadv(ffff8000ffff2d10,ffff80003c505910,ffff80003c505860) at sys_preadv+0xe3 sys/kern/vfs_syscalls.c:3336
syscall(ffff80003c505910) at syscall+0xbd4 mi_syscall sys/sys/syscall_mi.h:176 [inline]
syscall(ffff80003c505910) at syscall+0xbd4 sys/arch/amd64/amd64/trap.c:746
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x38f2f38d0c0, count: 245
End of stack trace.