XPRT_SOCK_WAKE_PENDING
xs_run_error_worker(transport, XPRT_SOCK_WAKE_PENDING);
xs_run_error_worker(upper_transport, XPRT_SOCK_WAKE_PENDING);
xs_run_error_worker(upper_transport, XPRT_SOCK_WAKE_PENDING);
if (test_and_clear_bit(XPRT_SOCK_WAKE_PENDING, &transport->sock_state))