syz_open_dev$tty20(0xc, 0x4, 0x1)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$SO_TIMESTAMP(r1, 0x1, 0x3f, &(0x7f00000001c0)=0xa, 0x1c)
dup3(r0, r1, 0x0)