r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="260910149421fadbbdb18d07b802f5c8abc2ef36e5dc982a15e8a39b3cce", 0x1e}], 0x1)