r0 = epoll_create(0x4)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002740), 0x0, 0x0)
dup3(r0, r1, 0x0)
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180))