r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns\x00') getdents64(r0, &(0x7f0000000040)=""/250, 0xfa) getdents64(r0, &(0x7f00000001c0)=""/175, 0xaf) getdents64(r0, 0x0, 0x0)