uvm_fault(fffffd807121e2f0,32e952c9000,0,2) at uvm_fault+0x181 sys/uvm/uvm_fault.c:623
upageflttrap(ffff80002e3fd820,32e952c9000) at upageflttrap+0x85 sys/arch/amd64/amd64/trap.c:186
usertrap(ffff80002e3fd820) at usertrap+0x204 sys/arch/amd64/amd64/trap.c:438
recall_trap() at recall_trap+0x8
end of kernel
end trace frame: 0x32eb6b02f40, count: -8