syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffffffffcd6, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x40, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000140)=""/181, 0xb5}], 0x1)