r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
write(r0, &(0x7f0000000040)="0c6896f7441c1a790e167b1f1c8b287263d9e350aa16ee23e7ac778803496162176bd61cca4b7cb2f1a513c981749b44", 0x30)