MLXCX_RQT_DESTROYED
VERIFY0(mlrqt->mlrqt_state & MLXCX_RQT_DESTROYED);
mlrqt->mlrqt_state |= MLXCX_RQT_DESTROYED;
!(g->mlg_rqt->mlrqt_state & MLXCX_RQT_DESTROYED)) {