r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
writev(r0, &(0x7f0000000500)=[{0x0}, {&(0x7f00000000c0)="e9fecc342ef93dedaf5dcfce9e9503276fcb3bee20b0692c188dc27a9cbf02e2c2300e", 0x23}, {&(0x7f0000000100)="67f3ae8e902de6139c1558ca4042eee888f2a0d9899b0950", 0x18}, {&(0x7f0000000180)="1f5f57296fc1880552284886d738f71e33141f1079decbd6dd7a4c4e2ac4fad5eda6c5a2925c38782d0335269420569653be52317a09a6f143bef77565fc91319bef57b633249c3c912d00d0fd42e28bba7f7b1ed602592a26257bb4e847cc1c3d88cad830941542e62c2d93d8a71b5a", 0x70}], 0x4)