syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x2000801, 0x0)
rename(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00')