r0 = socket$packet(0x11, 0x3, 0x300)
r1 = epoll_create(0x6)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080))
r2 = dup(r0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040))