./file0./file0./file0./file0 κΟpanic: kernel diagnostic assertion "va >= entry->start" failed: file "/syzkaller/managers/multicore/kernel/sys/uvm/uvm_fault.c", line 1739 Starting stack trace... panic(ffffffff8315cb7e) at panic+0x1d0 sys/kern/subr_prf.c:229 __assert(ffffffff831146ca,ffffffff830b7257,6cb,ffffffff8307842a) at __assert+0x29 uvm_fault_unwire_locked(fffffd806be40ad0,20000000,20011000) at uvm_fault_unwire_locked+0x4c1 uvm_fault_unwire(fffffd806be40ad0,20000000,20011000) at uvm_fault_unwire+0x55 sys/uvm/uvm_fault.c:1702 kern_sysctl_dirs(49,ffff80002a4c64d8,4,20000100,ffff80002a4c6508,0,a70d99433a0abee0,4) at kern_sysctl_dirs+0x340 sysctl_vsunlock sys/kern/kern_sysctl.c:213 [inline] kern_sysctl_dirs(49,ffff80002a4c64d8,4,20000100,ffff80002a4c6508,0,a70d99433a0abee0,4) at kern_sysctl_dirs+0x340 sys/kern/kern_sysctl.c:430 kern_sysctl(ffff80002a4c64d4,5,20000100,ffff80002a4c6508,0,37,702d6cd1c80d8975) at kern_sysctl+0x12d sys/kern/kern_sysctl.c:524 sys_sysctl(ffff80003c59f1e8,ffff80002a4c6640,ffff80002a4c6590) at sys_sysctl+0x425 syscall(ffff80002a4c6640) at syscall+0xbc6 mi_syscall sys/sys/syscall_mi.h:176 [inline] syscall(ffff80002a4c6640) at syscall+0xbc6 sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x85c73b48c10, count: 248 End of stack trace.