r0 = epoll_create1(0x0)
r1 = syz_open_dev$tty1(0xc, 0x4, 0x1)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x30000001})
ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "30cb3dfe9358c96d"})