panic: kernel diagnostic assertion "va >= entry->start" failed: file "/syzkaller/managers/multicore/kernel/sys/uvm/uvm_fault.c", line 1739
Starting stack trace...
panic(ffffffff8343ca99) at panic+0x1d0 sys/kern/subr_prf.c:229
__assert(ffffffff833e9b2d,ffffffff83382d7f,6cb,ffffffff8333d583) at __assert+0x29
uvm_fault_unwire_locked(fffffd806be88c90,400000000000,400000003000) at uvm_fault_unwire_locked+0x4c1
uvm_fault_wire(fffffd806be88c90,400000000000,400000011000,3) at uvm_fault_wire+0x12d uvm_fault_unwire sys/uvm/uvm_fault.c:1702 [inline]
uvm_fault_wire(fffffd806be88c90,400000000000,400000011000,3) at uvm_fault_wire+0x12d sys/uvm/uvm_fault.c:1684
sysctl_vslock(400000000100,ff0a) at sysctl_vslock+0x109 sys/kern/kern_sysctl.c:197
kern_sysctl_dirs(49,ffff80002a3dcdb8,4,400000000100,ffff80002a3dcde8,0,e97a36dce0b987e2,4) at kern_sysctl_dirs+0x266 sys/kern/kern_sysctl.c:428
kern_sysctl(ffff80002a3dcdb4,5,400000000100,ffff80002a3dcde8,0,37,22e596dc3f0b805) at kern_sysctl+0x12d sys/kern/kern_sysctl.c:526
sys_sysctl(ffff8000ffff7730,ffff80002a3dcf20,ffff80002a3dce70) at sys_sysctl+0x425
syscall(ffff80002a3dcf20) at syscall+0xbc6 mi_syscall sys/sys/syscall_mi.h:176 [inline]
syscall(ffff80002a3dcf20) at syscall+0xbc6 sys/arch/amd64/amd64/trap.c:577
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x37b616accd0, count: 247
End of stack trace.