syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='//'], &(0x7f0000000240)='./file0/../file0\x00', &(0x7f0000000040)='msdos\x00', 0x0, 0x0)