r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = dup(r0)
writev(r1, &(0x7f0000000140)=[{&(0x7f0000000240)="c2ef72ac6e3e3e02c06d925806708b3a87fd1b3d", 0x14}], 0x1)