r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$BTRFS_IOC_SET_FEATURES(0xffffffffffffffff, 0x40309439, 0x0)
ioctl$TIOCL_SELLOADLUT(r0, 0x541c, &(0x7f0000000000))