./file0÷'¾wÉps_uvncount == 0" failed: file "/syzkaller/managers/multicore/kernel/sys/kern/kern_unveil.c", line 188 Starting stack trace... panic(ffffffff8343e9eb) at panic+0x1d0 sys/kern/subr_prf.c:229 __assert(ffffffff833e8586,ffffffff833a05c5,bc,ffffffff8335aada) at __assert+0x29 unveil_destroy(ffff80003b8c3dd0) at unveil_destroy+0x1dd sys/kern/kern_unveil.c:188 exit1(ffff8000ffffd9a8,0,0,1) at exit1+0x60f sys/kern/kern_exit.c:233 sys_exit(ffff8000ffffd9a8,ffff80002a3fa1e0,ffff80002a3fa130) at sys_exit+0x1a syscall(ffff80002a3fa1e0) at syscall+0xb08 mi_syscall sys/sys/syscall_mi.h:176 [inline] syscall(ffff80002a3fa1e0) at syscall+0xb08 sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x75ead9a2eb60, count: 250 End of stack trace.