r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
writev(r0, &(0x7f0000002c00)=[{&(0x7f0000002840)="4f510c92b02309e4e6eebc467de60df9cc8c322940491e1204573bc090d57941b44409f4f0b057f00a7f4a0cb8227727b6e13d243d319bea8f9f09fed312c308a5ca89759bfd729680a822accda77902d20e751740158ca66bbeab2bf7e9108136e885148c44f1fa104be2be199b58", 0x6f}], 0x1)