io_setup(0x20, &(0x7f00000005c0)=<r0=>0x0)
r1 = syz_open_dev$tty1(0xc, 0x4, 0x1)
io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}])