r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
write(r0, &(0x7f0000000100)="392cc75c096db1f38cc0442e2924dde4584b5d9d3c897436453ed271207c9630f143ff56c4cc874b01741f46145548f8bab718bc5b89e5e090bb3824dc6837f248c8772a39ec6290aa7c2d99842014b128a3169476d849e91b5b", 0x5a)