# https://syzkaller.appspot.com/bug?id=5c21ebc22eafeb2712e98193ea756f2c0180cc8c
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"procs":1,"slowdown":1,"sandbox":"","sandbox_arg":0,"close_fds":false}
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x15)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
write(r1, 0x0, 0x0)